Integer Profile

1,443,310

2 × 5 × 11 × 13121

Prime factors, divisor sums, positional representations and sequence properties for 1,443,310. The prime factorization is 2 × 5 × 11 × 13121.

Number of positive divisors: 16. Showing the recorded part of the sequence: 212.

DeficientEvenComposite

Collatz trajectory (212 steps)

Even: n → n/2; Odd: n → 3n + 1

1,443,310721,6552,164,9661,082,4833,247,4501,623,7254,871,1762,435,5881,217,794608,8971,826,692913,346456,6731,370,020685,010342,5051,027,516513,758256,879770,638385,3191,155,958577,9791,733,938866,9692,600,9081,300,454650,2271,950,682975,3412,926,0241,463,012731,506365,7531,097,260548,630274,315822,946411,4731,234,420617,210308,605925,816462,908231,454115,727347,182173,591520,774260,387781,162390,5811,171,744585,872292,936146,46873,23436,617109,85254,926

Showing 60 of 60.

Prime factorization

Factorization: 2 × 5 × 11 × 13121
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 16
Divisor sum: 2,834,352
Proper-divisor sum: 1,391,042
Digit sum: 16
Digital root: 7

Number bases

Decimal: 1443310
Binary: 101100000010111101110 (21 bits)
Octal: 0o5402756
Hexadecimal: 0x1605EE

Divisor catalog (16)

1251011225511013,12126,24265,605131,210144,331288,662721,6551,443,310

Showing 16 of 16.