Base | Representation |
---|---|
bin | 111101010010… |
… | …0111111000001 |
3 | 2020110112021020 |
4 | 1322210333001 |
5 | 31211224212 |
6 | 3104420053 |
7 | 540061245 |
oct | 172447701 |
9 | 66415236 |
10 | 32133057 |
11 | 17158050 |
12 | a917629 |
13 | 6870b58 |
14 | 43a6425 |
15 | 2c4ad8c |
hex | 1ea4fc1 |
32133057 has 16 divisors (see below), whose sum is σ = 48004032. Its totient is φ = 18947520.
The previous prime is 32133029. The next prime is 32133089. The reversal of 32133057 is 75033123.
It is not a de Polignac number, because 32133057 - 27 = 32132929 is a prime.
It is not an unprimeable number, because it can be changed into a prime (32133097) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11938 + ... + 14379.
It is an arithmetic number, because the mean of its divisors is an integer number (3000252).
Almost surely, 232133057 is an apocalyptic number.
32133057 is a gapful number since it is divisible by the number (37) formed by its first and last digit.
It is an amenable number.
32133057 is a deficient number, since it is larger than the sum of its proper divisors (15870975).
32133057 is a wasteful number, since it uses less digits than its factorization.
32133057 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26368.
The product of its (nonzero) digits is 1890, while the sum is 24.
The square root of 32133057 is about 5668.6027378888. The cubic root of 32133057 is about 317.9196327899.
The spelling of 32133057 in words is "thirty-two million, one hundred thirty-three thousand, fifty-seven".
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