Integer Atlas 01

Integer Profile

309,869

7 × 44267

Prime factors, divisor sums, positional representations and sequence properties for 309,869. The prime factorization is 7 × 44267.

Number of positive divisors: 4. Showing the recorded part of the sequence: 140.

DeficientOddComposite

Number bases

Decimal
309869
Binary
1001011101001101101 (19 bits)
Octal
0o1135155
Hexadecimal
0x4BA6D

Divisor catalog (4)

Showing 4 of 4.

Collatz trajectory (140 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
7 × 44267
Distinct prime factors
2
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
4
Divisor sum
354,144
Proper-divisor sum
44,275
Digit sum
35
Digital root
8

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