Integer Profile
1,121,515
5 × 224303
Prime factors, divisor sums, positional representations and sequence properties for 1,121,515. The prime factorization is 5 × 224303.
Number of positive divisors: 4. Showing the recorded part of the sequence: 209.
Arithmetic properties
- Positive divisors
- 4
- Divisor sum
- 1,345,824
- Proper-divisor sum
- 224,309
- Digit sum
- 16
- Digital root
- 7
Number bases
- Decimal
- 1121515
- Binary
- 100010001110011101011 (21 bits)
- Octal
- 0o4216353
- Hexadecimal
- 0x111CEB
Divisor catalog (4)
15224,3031,121,515
Showing 4 of 4.
Collatz trajectory (209 steps)
Even: n → n/2; Odd: n → 3n + 1
1,121,5153,364,5461,682,2735,046,8202,523,4101,261,7053,785,1161,892,558946,2792,838,8381,419,4194,258,2582,129,1296,387,3883,193,6941,596,8474,790,5422,395,2717,185,8143,592,90710,778,7225,389,36116,168,0848,084,0424,042,02112,126,0646,063,0323,031,5161,515,758757,8792,273,6381,136,8193,410,4581,705,2295,115,6882,557,8441,278,922639,4611,918,384959,192479,596239,798119,899359,698179,849539,548269,774134,887404,662202,331606,994303,497910,492455,246227,623682,870341,4351,024,306512,1531,536,460
Showing 60 of 60.
Prime factorization
- Factorization
- 5 × 224303
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Odd
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