Integer Profile
2,197,480
2^3 × 5 × 137 × 401
Prime factors, divisor sums, positional representations and sequence properties for 2,197,480. The prime factorization is 2^3 × 5 × 137 × 401.
Number of positive divisors: 32. Showing the recorded part of the sequence: 117.
Prime factorization
- Factorization
- 2^3 × 5 × 137 × 401
- Distinct prime factors
- 4
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 32
- Divisor sum
- 4,992,840
- Proper-divisor sum
- 2,795,360
- Digit sum
- 31
- Digital root
- 4
Number bases
- Decimal
- 2197480
- Binary
- 1000011000011111101000 (22 bits)
- Octal
- 0o10303750
- Hexadecimal
- 0x2187E8
Divisor catalog (32)
124581020401372744015486858021,0961,3701,6042,0052,7403,2084,0105,4808,02016,04054,937109,874219,748274,685439,496549,3701,098,7402,197,480
Showing 32 of 32.
Collatz trajectory (117 steps)
Even: n → n/2; Odd: n → 3n + 1
2,197,4801,098,740549,370274,685824,056412,028206,014103,007309,022154,511463,534231,767695,302347,6511,042,954521,4771,564,432782,216391,108195,55497,777293,332146,66673,333220,000110,00055,00027,50013,7506,87520,62610,31330,94015,4707,73523,20611,60334,81017,40552,21626,10813,0546,52719,5829,79129,37414,68744,06222,03166,09433,04799,14249,571148,71474,357223,072111,53655,76827,88413,942
Showing 60 of 60.
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