Integer Profile

4,725,478

2 × 827 × 2857

Prime factors, divisor sums, positional representations and sequence properties for 4,725,478. The prime factorization is 2 × 827 × 2857.

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

4,725,4782,362,7397,088,2183,544,10910,632,3285,316,1642,658,0821,329,0413,987,1241,993,562996,7812,990,3441,495,172747,586373,7931,121,380560,690280,345841,036420,518210,259630,778315,389946,168473,084236,542118,271354,814177,407532,222266,111798,334399,1671,197,502598,7511,796,254898,1272,694,3821,347,1914,041,5742,020,7876,062,3623,031,1819,093,5444,546,7722,273,3861,136,6933,410,0801,705,040852,520426,260213,130106,565319,696159,84879,92439,96219,98159,94429,972

Showing 60 of 60.

Prime factorization

Factorization: 2 × 827 × 2857
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 7,099,272
Proper-divisor sum: 2,373,794
Digit sum: 37
Digital root: 1

Number bases

Decimal: 4725478
Binary: 10010000001101011100110 (23 bits)
Octal: 0o22015346
Hexadecimal: 0x481AE6

Divisor catalog (8)

128271,6542,8575,7142,362,7394,725,478

Showing 8 of 8.