Integer Profile
2,217,007
13 × 170539
Prime factors, divisor sums, positional representations and sequence properties for 2,217,007. The prime factorization is 13 × 170539.
Number of positive divisors: 4. Showing the recorded part of the sequence: 210.
Divisor catalog (4)
113170,5392,217,007
Showing 4 of 4.
Collatz trajectory (210 steps)
Even: n → n/2; Odd: n → 3n + 1
2,217,0076,651,0223,325,5119,976,5344,988,26714,964,8027,482,40122,447,20411,223,6025,611,80116,835,4048,417,7024,208,85112,626,5546,313,27718,939,8329,469,9164,734,9582,367,4797,102,4383,551,21910,653,6585,326,82915,980,4887,990,2443,995,1221,997,5615,992,6842,996,3421,498,1714,494,5142,247,2576,741,7723,370,8861,685,4435,056,3302,528,1657,584,4963,792,2481,896,124948,062474,0311,422,094711,0472,133,1421,066,5713,199,7141,599,8574,799,5722,399,7861,199,8933,599,6801,799,840899,920449,960224,980112,49056,245168,73684,368
Showing 60 of 60.
Prime factorization
- Factorization
- 13 × 170539
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 4
- Divisor sum
- 2,387,560
- Proper-divisor sum
- 170,553
- Digit sum
- 19
- Digital root
- 1
Number bases
- Decimal
- 2217007
- Binary
- 1000011101010000101111 (22 bits)
- Octal
- 0o10352057
- Hexadecimal
- 0x21D42F
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