Integer Profile

3,618,372

2^2 × 3 × 301531

Prime factors, divisor sums, positional representations and sequence properties for 3,618,372. The prime factorization is 2^2 × 3 × 301531.

Number of positive divisors: 12. Showing the recorded part of the sequence: 141.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 12
Divisor sum: 8,442,896
Proper-divisor sum: 4,824,524
Digit sum: 30
Digital root: 3

Number bases

Decimal: 3618372
Binary: 1101110011011001000100 (22 bits)
Octal: 0o15633104
Hexadecimal: 0x373644

Divisor catalog (12)

1234612301,531603,062904,5931,206,1241,809,1863,618,372

Showing 12 of 12.

Collatz trajectory (141 steps)

Even: n → n/2; Odd: n → 3n + 1

3,618,3721,809,186904,5932,713,7801,356,890678,4452,035,3361,017,668508,834254,417763,252381,626190,813572,440286,220143,11071,555214,666107,333322,000161,00080,50040,25020,12560,37630,18815,0947,54722,64211,32133,96416,9828,49125,47412,73738,21219,1069,55328,66014,3307,16521,49610,7485,3742,6878,0624,03112,0946,04718,1429,07127,21413,60740,82220,41161,23430,61791,85245,92622,963

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3 × 301531
Distinct prime factors: 3
Perfect square: No
Parity: Even