Base | Representation |
---|---|
bin | 1100101010011… |
… | …1011111111101 |
3 | 10200221111220200 |
4 | 3022213133331 |
5 | 102044134002 |
6 | 5134234113 |
7 | 1213316604 |
oct | 312473775 |
9 | 120844820 |
10 | 53114877 |
11 | 27a88aa2 |
12 | 15955939 |
13 | b00912a |
14 | 70a8a3b |
15 | 49e2b1c |
hex | 32a77fd |
53114877 has 6 divisors (see below), whose sum is σ = 76721502. Its totient is φ = 35409912.
The previous prime is 53114837. The next prime is 53114879. The reversal of 53114877 is 77841135.
It can be written as a sum of positive squares in only one way, i.e., 48358116 + 4756761 = 6954^2 + 2181^2 .
It is not a de Polignac number, because 53114877 - 26 = 53114813 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53114879) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2950818 + ... + 2950835.
It is an arithmetic number, because the mean of its divisors is an integer number (12786917).
Almost surely, 253114877 is an apocalyptic number.
It is an amenable number.
53114877 is a deficient number, since it is larger than the sum of its proper divisors (23606625).
53114877 is a wasteful number, since it uses less digits than its factorization.
53114877 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5901659 (or 5901656 counting only the distinct ones).
The product of its digits is 23520, while the sum is 36.
The square root of 53114877 is about 7287.9954034014. The cubic root of 53114877 is about 375.8997700436.
The spelling of 53114877 in words is "fifty-three million, one hundred fourteen thousand, eight hundred seventy-seven".
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