Base | Representation |
---|---|
bin | 1100101001110… |
… | …1110001010000 |
3 | 10200212111020122 |
4 | 3022131301100 |
5 | 102041400044 |
6 | 5133325412 |
7 | 1213062452 |
oct | 312356120 |
9 | 120774218 |
10 | 53075024 |
11 | 27a61062 |
12 | 15936868 |
13 | acc3c52 |
14 | 70982d2 |
15 | 49d5dee |
hex | 329dc50 |
53075024 has 10 divisors (see below), whose sum is σ = 102832890. Its totient is φ = 26537504.
The previous prime is 53075023. The next prime is 53075039. The reversal of 53075024 is 42057035.
It can be written as a sum of positive squares in only one way, i.e., 41731600 + 11343424 = 6460^2 + 3368^2 .
It is a junction number, because it is equal to n+sod(n) for n = 53074984 and 53075002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53075023) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1658579 + ... + 1658610.
It is an arithmetic number, because the mean of its divisors is an integer number (10283289).
Almost surely, 253075024 is an apocalyptic number.
It is an amenable number.
53075024 is a deficient number, since it is larger than the sum of its proper divisors (49757866).
53075024 is a wasteful number, since it uses less digits than its factorization.
53075024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3317197 (or 3317191 counting only the distinct ones).
The product of its (nonzero) digits is 4200, while the sum is 26.
The square root of 53075024 is about 7285.2607365831. The cubic root of 53075024 is about 375.8057318462.
The spelling of 53075024 in words is "fifty-three million, seventy-five thousand, twenty-four".
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