Base | Representation |
---|---|
bin | 1110101000010… |
… | …1101001011000 |
3 | 11021110122201021 |
4 | 3222011221120 |
5 | 111202133244 |
6 | 10031132224 |
7 | 1343410123 |
oct | 352055130 |
9 | 137418637 |
10 | 61364824 |
11 | 31703334 |
12 | 18674074 |
13 | c937261 |
14 | 82153ba |
15 | 55c2284 |
hex | 3a85a58 |
61364824 has 16 divisors (see below), whose sum is σ = 115211520. Its totient is φ = 30641760.
The previous prime is 61364801. The next prime is 61364837. The reversal of 61364824 is 42846316.
It is a self number, because there is not a number n which added to its sum of digits gives 61364824.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1897 + ... + 11239.
It is an arithmetic number, because the mean of its divisors is an integer number (7200720).
Almost surely, 261364824 is an apocalyptic number.
It is an amenable number.
61364824 is a deficient number, since it is larger than the sum of its proper divisors (53846696).
61364824 is a wasteful number, since it uses less digits than its factorization.
61364824 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10170 (or 10166 counting only the distinct ones).
The product of its digits is 27648, while the sum is 34.
The square root of 61364824 is about 7833.5703226562. The cubic root of 61364824 is about 394.4329287446.
The spelling of 61364824 in words is "sixty-one million, three hundred sixty-four thousand, eight hundred twenty-four".
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