Integer Profile

1,372,185

3^2 × 5 × 30493

Prime factors, divisor sums, positional representations and sequence properties for 1,372,185. The prime factorization is 3^2 × 5 × 30493.

Number of positive divisors: 12. Showing the recorded part of the sequence: 274.

DeficientOddComposite

Divisor catalog (12)

1359154530,49391,479152,465274,437457,3951,372,185

Showing 12 of 12.

Collatz trajectory (274 steps)

Even: n → n/2; Odd: n → 3n + 1

1,372,1854,116,5562,058,2781,029,1393,087,4181,543,7094,631,1282,315,5641,157,782578,8911,736,674868,3372,605,0121,302,506651,2531,953,760976,880488,440244,220122,11061,055183,16691,583274,750137,375412,126206,063618,190309,095927,286463,6431,390,930695,4652,086,3961,043,198521,5991,564,798782,3992,347,1981,173,5993,520,7981,760,3995,281,1982,640,5997,921,7983,960,89911,882,6985,941,34917,824,0488,912,0244,456,0122,228,0061,114,0033,342,0101,671,0055,013,0162,506,5081,253,254626,6271,879,882

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 5 × 30493
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 2,378,532
Proper-divisor sum: 1,006,347
Digit sum: 27
Digital root: 9

Number bases

Decimal: 1372185
Binary: 101001111000000011001 (21 bits)
Octal: 0o5170031
Hexadecimal: 0x14F019