Base | Representation |
---|---|
bin | 101011111111… |
… | …0010000011100 |
3 | 1121101122110211 |
4 | 1113332100130 |
5 | 21400432112 |
6 | 2142142204 |
7 | 400006534 |
oct | 127762034 |
9 | 47348424 |
10 | 23061532 |
11 | 1202151a |
12 | 7881964 |
13 | 4a15aa0 |
14 | 30c44c4 |
15 | 20580a7 |
hex | 15fe41c |
23061532 has 24 divisors (see below), whose sum is σ = 43902432. Its totient is φ = 10536000.
The previous prime is 23061529. The next prime is 23061547. The reversal of 23061532 is 23516032.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3057 + ... + 7447.
It is an arithmetic number, because the mean of its divisors is an integer number (1829268).
Almost surely, 223061532 is an apocalyptic number.
It is an amenable number.
23061532 is a deficient number, since it is larger than the sum of its proper divisors (20840900).
23061532 is a wasteful number, since it uses less digits than its factorization.
23061532 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4509 (or 4507 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 22.
The square root of 23061532 is about 4802.2423928827. The cubic root of 23061532 is about 284.6400791519.
Adding to 23061532 its reverse (23516032), we get a palindrome (46577564).
The spelling of 23061532 in words is "twenty-three million, sixty-one thousand, five hundred thirty-two".
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