Integer Profile
2,489,474
2 × 13 × 23^2 × 181
Prime factors, divisor sums, positional representations and sequence properties for 2,489,474. The prime factorization is 2 × 13 × 23^2 × 181.
Number of positive divisors: 24. Showing the recorded part of the sequence: 112.
Arithmetic properties
- Positive divisors
- 24
- Divisor sum
- 4,227,132
- Proper-divisor sum
- 1,737,658
- Digit sum
- 38
- Digital root
- 2
Number bases
- Decimal
- 2489474
- Binary
- 1001011111110010000010 (22 bits)
- Octal
- 0o11376202
- Hexadecimal
- 0x25FC82
Divisor catalog (24)
12132326461812993625295981,0582,3534,1634,7066,8778,32613,75454,11995,749108,238191,4981,244,7372,489,474
Showing 24 of 24.
Collatz trajectory (112 steps)
Even: n → n/2; Odd: n → 3n + 1
2,489,4741,244,7373,734,2121,867,106933,5532,800,6601,400,330700,1652,100,4961,050,248525,124262,562131,281393,844196,92298,461295,384147,69273,84636,923110,77055,385166,15683,07841,539124,61862,309186,92893,46446,73223,36611,68335,05017,52552,57626,28813,1446,5723,2861,6434,9302,4657,3963,6981,8495,5482,7741,3874,1622,0816,2443,1221,5614,6842,3421,1713,5141,7575,2722,636
Showing 60 of 60.
Prime factorization
- Factorization
- 2 × 13 × 23^2 × 181
- Distinct prime factors
- 4
- Perfect square
- No
- Parity
- Even
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