Integer Profile
2,087,640
2^3 × 3^3 × 5 × 1933
Prime factors, divisor sums, positional representations and sequence properties for 2,087,640. The prime factorization is 2^3 × 3^3 × 5 × 1933.
Number of positive divisors: 64. Showing the recorded part of the sequence: 166.
Prime factorization
- Factorization
- 2^3 × 3^3 × 5 × 1933
- Distinct prime factors
- 4
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 64
- Divisor sum
- 6,962,400
- Proper-divisor sum
- 4,874,760
- Digit sum
- 27
- Digital root
- 9
Number bases
- Decimal
- 2087640
- Binary
- 111111101101011011000 (21 bits)
- Octal
- 0o7755330
- Hexadecimal
- 0x1FDAD8
Divisor catalog (64)
123456891012151820242730364045546072901081201351802162703605401,0801,9333,8665,7997,7329,66511,59815,46417,39719,33023,19628,99534,79438,66046,39252,19157,99069,58877,32086,985104,382115,980139,176173,970208,764231,960260,955347,940417,528
Showing 60 of 64.
Collatz trajectory (166 steps)
Even: n → n/2; Odd: n → 3n + 1
2,087,6401,043,820521,910260,955782,866391,4331,174,300587,150293,575880,726440,3631,321,090660,5451,981,636990,818495,4091,486,228743,114371,5571,114,672557,336278,668139,33469,667209,002104,501313,504156,75278,37639,18819,5949,79729,39214,6967,3483,6741,8375,5122,7561,3786892,0681,0345171,55277638819497292146732201105516683250125376
Showing 60 of 60.
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