Base | Representation |
---|---|
bin | 1100101011000… |
… | …1011000001101 |
3 | 10201000120102100 |
4 | 3022301120031 |
5 | 102101432331 |
6 | 5135145313 |
7 | 1213545561 |
oct | 312613015 |
9 | 121016370 |
10 | 53155341 |
11 | 28006438 |
12 | 15975239 |
13 | b021685 |
14 | 70b96a1 |
15 | 49eeae6 |
hex | 32b160d |
53155341 has 12 divisors (see below), whose sum is σ = 76950432. Its totient is φ = 35358216.
The previous prime is 53155337. The next prime is 53155351. The reversal of 53155341 is 14355135.
53155341 is a `hidden beast` number, since 5 + 315 + 5 + 341 = 666.
It is not a de Polignac number, because 53155341 - 22 = 53155337 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53155301) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2121 + ... + 10526.
It is an arithmetic number, because the mean of its divisors is an integer number (6412536).
Almost surely, 253155341 is an apocalyptic number.
It is an amenable number.
53155341 is a deficient number, since it is larger than the sum of its proper divisors (23795091).
53155341 is a wasteful number, since it uses less digits than its factorization.
53155341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13120 (or 13117 counting only the distinct ones).
The product of its digits is 4500, while the sum is 27.
The square root of 53155341 is about 7290.7709468890. The cubic root of 53155341 is about 375.9952018589.
The spelling of 53155341 in words is "fifty-three million, one hundred fifty-five thousand, three hundred forty-one".
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