Integer Profile

1,421,036

2^2 × 53 × 6703

Prime factors, divisor sums, positional representations and sequence properties for 1,421,036. The prime factorization is 2^2 × 53 × 6703.

Number of positive divisors: 12. Showing the recorded part of the sequence: 199.

DeficientEvenComposite

Arithmetic properties

Positive divisors: 12
Divisor sum: 2,534,112
Proper-divisor sum: 1,113,076
Digit sum: 17
Digital root: 8

Number bases

Decimal: 1421036
Binary: 101011010111011101100 (21 bits)
Octal: 0o5327354
Hexadecimal: 0x15AEEC

Divisor catalog (12)

124531062126,70313,40626,812355,259710,5181,421,036

Showing 12 of 12.

Collatz trajectory (199 steps)

Even: n → n/2; Odd: n → 3n + 1

1,421,036710,518355,2591,065,778532,8891,598,668799,334399,6671,199,002599,5011,798,504899,252449,626224,813674,440337,220168,61084,305252,916126,45863,229189,68894,84447,42223,71171,13435,567106,70253,351160,05480,027240,082120,041360,124180,06290,031270,094135,047405,142202,571607,714303,857911,572455,786227,893683,680341,840170,92085,46042,73021,36564,09632,04816,0248,0124,0062,0036,0103,0059,016

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 53 × 6703
Distinct prime factors: 3
Perfect square: No
Parity: Even