Base | Representation |
---|---|
bin | 1100011100100… |
… | …0001111110011 |
3 | 10122020001112110 |
4 | 3013020033303 |
5 | 101330403220 |
6 | 5102500403 |
7 | 1202460600 |
oct | 307101763 |
9 | 118201473 |
10 | 52200435 |
11 | 27513a61 |
12 | 15594703 |
13 | aa78b41 |
14 | 6d0b6a7 |
15 | 48b1be0 |
hex | 31c83f3 |
52200435 has 96 divisors (see below), whose sum is σ = 105062400. Its totient is φ = 22014720.
The previous prime is 52200433. The next prime is 52200457. The reversal of 52200435 is 53400225.
It is not a de Polignac number, because 52200435 - 21 = 52200433 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is not an unprimeable number, because it can be changed into a prime (52200431) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 660726 + ... + 660804.
It is an arithmetic number, because the mean of its divisors is an integer number (1094400).
Almost surely, 252200435 is an apocalyptic number.
52200435 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
52200435 is a wasteful number, since it uses less digits than its factorization.
52200435 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 161 (or 154 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 21.
The square root of 52200435 is about 7224.9868511991. The cubic root of 52200435 is about 373.7300686977.
The spelling of 52200435 in words is "fifty-two million, two hundred thousand, four hundred thirty-five".
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