Base | Representation |
---|---|
bin | 1100100111010… |
… | …0001101010010 |
3 | 10200112211201112 |
4 | 3021310031102 |
5 | 102020423121 |
6 | 5125533322 |
7 | 1211453234 |
oct | 311641522 |
9 | 120484645 |
10 | 52904786 |
11 | 27955170 |
12 | 15874242 |
13 | ac6460c |
14 | 7052254 |
15 | 49a075b |
hex | 3274352 |
52904786 has 16 divisors (see below), whose sum is σ = 89365248. Its totient is φ = 23271600.
The previous prime is 52904777. The next prime is 52904791. The reversal of 52904786 is 68740925.
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, 38105 + ... + 39468.
It is an arithmetic number, because the mean of its divisors is an integer number (5585328).
Almost surely, 252904786 is an apocalyptic number.
52904786 is a deficient number, since it is larger than the sum of its proper divisors (36460462).
52904786 is a wasteful number, since it uses less digits than its factorization.
52904786 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 77617.
The product of its (nonzero) digits is 120960, while the sum is 41.
The square root of 52904786 is about 7273.5676253129. The cubic root of 52904786 is about 375.4035028573.
The spelling of 52904786 in words is "fifty-two million, nine hundred four thousand, seven hundred eighty-six".
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