Integer Profile
2,013,207
3 × 7 × 37 × 2591
Prime factors, divisor sums, positional representations and sequence properties for 2,013,207. The prime factorization is 3 × 7 × 37 × 2591.
Number of positive divisors: 16. Showing the recorded part of the sequence: 91.
Arithmetic properties
- Positive divisors
- 16
- Divisor sum
- 3,151,872
- Proper-divisor sum
- 1,138,665
- Digit sum
- 15
- Digital root
- 6
Number bases
- Decimal
- 2013207
- Binary
- 111101011100000010111 (21 bits)
- Octal
- 0o7534027
- Hexadecimal
- 0x1EB817
Divisor catalog (16)
13721371112597772,5917,77318,13754,41195,867287,601671,0692,013,207
Showing 16 of 16.
Collatz trajectory (91 steps)
Even: n → n/2; Odd: n → 3n + 1
2,013,2076,039,6223,019,8119,059,4344,529,71713,589,1526,794,5763,397,2881,698,644849,322424,6611,273,984636,992318,496159,24879,62439,81219,9069,95329,86014,9307,46522,39611,1985,59916,7988,39925,19812,59937,79818,89956,69828,34985,04842,52421,26210,63131,89415,94747,84223,92171,76435,88217,94153,82426,91213,4566,7283,3641,6828412,5241,2626311,8949472,8421,4214,2642,132
Showing 60 of 60.
Prime factorization
- Factorization
- 3 × 7 × 37 × 2591
- Distinct prime factors
- 4
- Perfect square
- No
- Parity
- Odd
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