Integer Profile

6,813,870

2 × 3 × 5 × 7 × 71 × 457

Prime factors, divisor sums, positional representations and sequence properties for 6,813,870. The prime factorization is 2 × 3 × 5 × 7 × 71 × 457.

Number of positive divisors: 64. Showing the recorded part of the sequence: 222.

AbundantEvenComposite

Number bases

Decimal: 6813870
Binary: 11001111111100010101110 (23 bits)
Octal: 0o31774256
Hexadecimal: 0x67F8AE

Divisor catalog (64)

1235671014152130354270711051422102133554264574977109149941,0651,3711,4912,1302,2852,4852,7422,9823,1994,5704,9706,3986,8557,4559,59713,71014,91015,99519,19431,99032,44747,98564,89495,97097,341162,235194,682227,129324,470454,258486,705681,387973,4101,135,645

Showing 60 of 64.

Collatz trajectory (222 steps)

Even: n → n/2; Odd: n → 3n + 1

6,813,8703,406,93510,220,8065,110,40315,331,2107,665,60522,996,81611,498,4085,749,2042,874,6021,437,3014,311,9042,155,9521,077,976538,988269,494134,747404,242202,121606,364303,182151,591454,774227,387682,162341,0811,023,244511,622255,811767,434383,7171,151,152575,576287,788143,89471,947215,842107,921323,764161,88280,941242,824121,41260,70630,35391,06045,53022,76568,29634,14817,0748,53725,61212,8066,40319,2109,60528,81614,4087,204

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3 × 5 × 7 × 71 × 457
Distinct prime factors: 6
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 64
Divisor sum: 18,994,176
Proper-divisor sum: 12,180,306
Digit sum: 33
Digital root: 6