Integer Profile

1,245,608

2^3 × 7 × 13 × 29 × 59

Prime factors, divisor sums, positional representations and sequence properties for 1,245,608. The prime factorization is 2^3 × 7 × 13 × 29 × 59.

Number of positive divisors: 64. Collatz steps to reach 1: 54.

AbundantEvenComposite

Number bases

Decimal: 1245608
Binary: 100110000000110101000 (21 bits)
Octal: 0o4600650
Hexadecimal: 0x1301A8

Divisor catalog (64)

12478131426282952565859911041161181822032322363643774064134727287547678128261,5081,5341,6241,6521,7112,6393,0163,0683,3043,4225,2785,3696,1366,84410,55610,73811,97713,68821,11221,47622,24323,95442,95244,48647,90888,97295,816155,701

Showing 60 of 64.

Collatz trajectory (54 steps)

Even: n → n/2; Odd: n → 3n + 1

1,245,608622,804311,402155,701467,104233,552116,77658,38829,19414,59743,79221,89610,9485,4742,7378,2124,1062,0536,1603,0801,5407703851,156578289868434217652326163490245736368184924623703510653160804020105168421

Showing 55 of 55.

Prime factorization

Factorization: 2^3 × 7 × 13 × 29 × 59
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 64
Divisor sum: 3,024,000
Proper-divisor sum: 1,778,392
Digit sum: 26
Digital root: 8