Integer Profile
1,443,431
11 × 131221
Prime factors, divisor sums, positional representations and sequence properties for 1,443,431. The prime factorization is 11 × 131221.
Number of positive divisors: 4. Showing the recorded part of the sequence: 230.
Divisor catalog (4)
111131,2211,443,431
Showing 4 of 4.
Collatz trajectory (230 steps)
Even: n → n/2; Odd: n → 3n + 1
1,443,4314,330,2942,165,1476,495,4423,247,7219,743,1644,871,5822,435,7917,307,3743,653,68710,961,0625,480,53116,441,5948,220,79724,662,39212,331,1966,165,5983,082,7999,248,3984,624,19913,872,5986,936,29920,808,89810,404,44931,213,34815,606,6747,803,33723,410,01211,705,0065,852,50317,557,5108,778,75526,336,26613,168,13339,504,40019,752,2009,876,1004,938,0502,469,0257,407,0763,703,5381,851,7695,555,3082,777,6541,388,8274,166,4822,083,2416,249,7243,124,8621,562,4314,687,2942,343,6477,030,9423,515,47110,546,4145,273,20715,819,6227,909,81123,729,43411,864,717
Showing 60 of 60.
Prime factorization
- Factorization
- 11 × 131221
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 4
- Divisor sum
- 1,574,664
- Proper-divisor sum
- 131,233
- Digit sum
- 20
- Digital root
- 2
Number bases
- Decimal
- 1443431
- Binary
- 101100000011001100111 (21 bits)
- Octal
- 0o5403147
- Hexadecimal
- 0x160667
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