Integer Profile

2,628,492

2^2 × 3 × 219041

Prime factors, divisor sums, positional representations and sequence properties for 2,628,492. The prime factorization is 2^2 × 3 × 219041.

Number of positive divisors: 12. Showing the recorded part of the sequence: 156.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 12
Divisor sum: 6,133,176
Proper-divisor sum: 3,504,684
Digit sum: 33
Digital root: 6

Number bases

Decimal: 2628492
Binary: 1010000001101110001100 (22 bits)
Octal: 0o12015614
Hexadecimal: 0x281B8C

Divisor catalog (12)

1234612219,041438,082657,123876,1641,314,2462,628,492

Showing 12 of 12.

Collatz trajectory (156 steps)

Even: n → n/2; Odd: n → 3n + 1

2,628,4921,314,246657,1231,971,370985,6852,957,0561,478,528739,264369,632184,81692,40846,20423,10211,55134,65417,32751,98225,99177,97438,987116,96258,481175,44487,72243,861131,58465,79232,89616,4488,2244,1122,0561,02851425777238619358029014543621810932816482411246231944714271214107322161484

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3 × 219041
Distinct prime factors: 3
Perfect square: No
Parity: Even