Integer Profile
1,240,148
2^2 × 7 × 13 × 3407
Prime factors, divisor sums, positional representations and sequence properties for 1,240,148. The prime factorization is 2^2 × 7 × 13 × 3407.
Number of positive divisors: 24. Showing the recorded part of the sequence: 80.
Arithmetic properties
- Positive divisors
- 24
- Divisor sum
- 2,671,872
- Proper-divisor sum
- 1,431,724
- Digit sum
- 20
- Digital root
- 2
Number bases
- Decimal
- 1240148
- Binary
- 100101110110001010100 (21 bits)
- Octal
- 0o4566124
- Hexadecimal
- 0x12EC54
Divisor catalog (24)
12471314262852911823643,4076,81413,62823,84944,29147,69888,58295,396177,164310,037620,0741,240,148
Showing 24 of 24.
Collatz trajectory (80 steps)
Even: n → n/2; Odd: n → 3n + 1
1,240,148620,074310,037930,112465,056232,528116,26458,13229,06614,53343,60021,80010,9005,4502,7258,1764,0882,0441,0225111,5347672,3021,1513,4541,7275,1822,5917,7743,88711,6625,83117,4948,74726,24213,12139,36419,6829,84129,52414,7627,38122,14411,0725,5362,7681,3846923461735202601306519698491487437
Showing 60 of 60.
Prime factorization
- Factorization
- 2^2 × 7 × 13 × 3407
- Distinct prime factors
- 4
- Perfect square
- No
- Parity
- Even
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