Integer Profile

4,723,478

2 × 643 × 3673

Prime factors, divisor sums, positional representations and sequence properties for 4,723,478. The prime factorization is 2 × 643 × 3673.

Number of positive divisors: 8. Showing the recorded part of the sequence: 149.

DeficientEvenComposite

Collatz trajectory (149 steps)

Even: n → n/2; Odd: n → 3n + 1

4,723,4782,361,7397,085,2183,542,60910,627,8285,313,9142,656,9577,970,8723,985,4361,992,718996,3592,989,0781,494,5394,483,6182,241,8096,725,4283,362,7141,681,3575,044,0722,522,0361,261,018630,5091,891,528945,764472,882236,441709,324354,662177,331531,994265,997797,992398,996199,49899,749299,248149,62474,81237,40618,70356,11028,05584,16642,083126,25063,125189,37694,68847,34423,67211,8365,9182,9598,8784,43913,3186,65919,9789,98929,968

Showing 60 of 60.

Prime factorization

Factorization: 2 × 643 × 3673
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 7,098,168
Proper-divisor sum: 2,374,690
Digit sum: 35
Digital root: 8

Number bases

Decimal: 4723478
Binary: 10010000001001100010110 (23 bits)
Octal: 0o22011426
Hexadecimal: 0x481316

Divisor catalog (8)

126431,2863,6737,3462,361,7394,723,478

Showing 8 of 8.