Base | Representation |
---|---|
bin | 1100110001011… |
… | …11000100001001 |
3 | 21110121122210000 |
4 | 12120233010021 |
5 | 204412210104 |
6 | 14344313213 |
7 | 2440511316 |
oct | 630570411 |
9 | 243548700 |
10 | 107147529 |
11 | 55533585 |
12 | 2ba72809 |
13 | 19276c08 |
14 | 10331d0d |
15 | 9617639 |
hex | 662f109 |
107147529 has 20 divisors (see below), whose sum is σ = 163787536. Its totient is φ = 69768216.
The previous prime is 107147527. The next prime is 107147531. The reversal of 107147529 is 925741701.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (107147527) and next prime (107147531).
It is not a de Polignac number, because 107147529 - 21 = 107147527 is a prime.
It is a super-2 number, since 2×1071475292 = 22961185941611682, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 107147493 and 107147502.
It is not an unprimeable number, because it can be changed into a prime (107147527) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 11899 + ... + 18864.
Almost surely, 2107147529 is an apocalyptic number.
It is an amenable number.
107147529 is a deficient number, since it is larger than the sum of its proper divisors (56640007).
107147529 is an equidigital number, since it uses as much as digits as its factorization.
107147529 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30818 (or 30809 counting only the distinct ones).
The product of its (nonzero) digits is 17640, while the sum is 36.
The square root of 107147529 is about 10351.2090598152. The cubic root of 107147529 is about 474.9640290397.
The spelling of 107147529 in words is "one hundred seven million, one hundred forty-seven thousand, five hundred twenty-nine".
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