Base | Representation |
---|---|
bin | 101111100011… |
… | …0111100100010 |
3 | 1201220200110020 |
4 | 1133012330202 |
5 | 22340312010 |
6 | 2250214310 |
7 | 421630266 |
oct | 137067442 |
9 | 51820406 |
10 | 24932130 |
11 | 13089973 |
12 | 8424396 |
13 | 521c352 |
14 | 34500a6 |
15 | 22c7470 |
hex | 17c6f22 |
24932130 has 16 divisors (see below), whose sum is σ = 59837184. Its totient is φ = 6648560.
The previous prime is 24932119. The next prime is 24932143. The reversal of 24932130 is 3123942.
It is a super-2 number, since 2×249321302 = 1243222212673800, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 24932130.
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, 415506 + ... + 415565.
It is an arithmetic number, because the mean of its divisors is an integer number (3739824).
Almost surely, 224932130 is an apocalyptic number.
24932130 is an abundant number, since it is smaller than the sum of its proper divisors (34905054).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24932130 is a wasteful number, since it uses less digits than its factorization.
24932130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 831081.
The product of its (nonzero) digits is 1296, while the sum is 24.
The square root of 24932130 is about 4993.2083873998. The cubic root of 24932130 is about 292.1369298986.
The spelling of 24932130 in words is "twenty-four million, nine hundred thirty-two thousand, one hundred thirty".
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