Integer Profile

3,999,120

2^4 × 3 × 5 × 19 × 877

Prime factors, divisor sums, positional representations and sequence properties for 3,999,120. The prime factorization is 2^4 × 3 × 5 × 19 × 877.

Number of positive divisors: 80. Showing the recorded part of the sequence: 154.

AbundantEvenComposite

Collatz trajectory (154 steps)

Even: n → n/2; Odd: n → 3n + 1

3,999,1201,999,560999,780499,890249,945749,836374,918187,459562,378281,189843,568421,784210,892105,44652,723158,17079,085237,256118,62859,31429,65788,97244,48622,24366,73033,365100,09650,04825,02412,5126,2563,1281,5647823911,1745871,7628812,6441,3226611,9849924962481246231944714271214107322161484242121

Showing 60 of 60.

Prime factorization

Factorization: 2^4 × 3 × 5 × 19 × 877
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 80
Divisor sum: 13,064,640
Proper-divisor sum: 9,065,520
Digit sum: 33
Digital root: 6

Number bases

Decimal: 3999120
Binary: 1111010000010110010000 (22 bits)
Octal: 0o17202620
Hexadecimal: 0x3D0590

Divisor catalog (80)

1234568101215161920243038404857607680951141201521902282402853043804565707608779121,1401,5201,7542,2802,6313,5084,3854,5605,2627,0168,77010,52413,15514,03216,66317,54021,04826,31033,32635,08042,09649,98952,620

Showing 60 of 80.