Integer Profile

6,428,080

2^4 × 5 × 19 × 4229

Prime factors, divisor sums, positional representations and sequence properties for 6,428,080. The prime factorization is 2^4 × 5 × 19 × 4229.

Number of positive divisors: 40. Showing the recorded part of the sequence: 72.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 40
Divisor sum: 15,735,600
Proper-divisor sum: 9,307,520
Digit sum: 28
Digital root: 1

Number bases

Decimal: 6428080
Binary: 11000100001010110110000 (23 bits)
Octal: 0o30412660
Hexadecimal: 0x6215B0

Divisor catalog (40)

124581016192038407680951521903043807601,5204,2298,45816,91621,14533,83242,29067,66480,35184,580160,702169,160321,404338,320401,755642,808803,5101,285,6161,607,0203,214,0406,428,080

Showing 40 of 40.

Collatz trajectory (72 steps)

Even: n → n/2; Odd: n → 3n + 1

6,428,0803,214,0401,607,020803,510401,7551,205,266602,6331,807,900903,950451,9751,355,926677,9632,033,8901,016,9453,050,8361,525,418762,7092,288,1281,144,064572,032286,016143,00871,50435,75217,8768,9384,46913,4086,7043,3521,6768384191,2586291,88894447223611859178892681346720210130415276381958298844221134

Showing 60 of 60.

Prime factorization

Factorization: 2^4 × 5 × 19 × 4229
Distinct prime factors: 4
Perfect square: No
Parity: Even