Integer Profile
1,379,478
2 × 3 × 223 × 1031
Prime factors, divisor sums, positional representations and sequence properties for 1,379,478. The prime factorization is 2 × 3 × 223 × 1031.
Number of positive divisors: 16. Showing the recorded part of the sequence: 155.
Prime factorization
- Factorization
- 2 × 3 × 223 × 1031
- Distinct prime factors
- 4
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 16
- Divisor sum
- 2,774,016
- Proper-divisor sum
- 1,394,538
- Digit sum
- 39
- Digital root
- 3
Number bases
- Decimal
- 1379478
- Binary
- 101010000110010010110 (21 bits)
- Octal
- 0o5206226
- Hexadecimal
- 0x150C96
Divisor catalog (16)
12362234466691,0311,3382,0623,0936,186229,913459,826689,7391,379,478
Showing 16 of 16.
Collatz trajectory (155 steps)
Even: n → n/2; Odd: n → 3n + 1
1,379,478689,7392,069,2181,034,6093,103,8281,551,914775,9572,327,8721,163,936581,968290,984145,49272,74636,373109,12054,56027,28013,6406,8203,4101,7055,1162,5581,2793,8381,9195,7582,8798,6384,31912,9586,47919,4389,71929,15814,57943,73821,86965,60832,80416,4028,20124,60412,3026,15118,4549,22727,68213,84141,52420,76210,38131,14415,5727,7863,89311,6805,8402,9201,460
Showing 60 of 60.
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