Base | Representation |
---|---|
bin | 1100100111010… |
… | …0001000011011 |
3 | 10200112211022000 |
4 | 3021310020123 |
5 | 102020420400 |
6 | 5125532043 |
7 | 1211452311 |
oct | 311641033 |
9 | 120484260 |
10 | 52904475 |
11 | 27954a08 |
12 | 15874023 |
13 | ac64430 |
14 | 70520b1 |
15 | 49a0600 |
hex | 327421b |
52904475 has 48 divisors (see below), whose sum is σ = 104680800. Its totient is φ = 26040960.
The previous prime is 52904429. The next prime is 52904477. The reversal of 52904475 is 57440925.
It is not a de Polignac number, because 52904475 - 216 = 52838939 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52904477) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5761 + ... + 11789.
It is an arithmetic number, because the mean of its divisors is an integer number (2180850).
Almost surely, 252904475 is an apocalyptic number.
52904475 is a deficient number, since it is larger than the sum of its proper divisors (51776325).
52904475 is a wasteful number, since it uses less digits than its factorization.
52904475 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6061 (or 6050 counting only the distinct ones).
The product of its (nonzero) digits is 50400, while the sum is 36.
The square root of 52904475 is about 7273.5462465018. The cubic root of 52904475 is about 375.4027672546.
The spelling of 52904475 in words is "fifty-two million, nine hundred four thousand, four hundred seventy-five".
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