Base | Representation |
---|---|
bin | 1100101010011… |
… | …1011111111000 |
3 | 10200221111220111 |
4 | 3022213133320 |
5 | 102044133442 |
6 | 5134234104 |
7 | 1213316566 |
oct | 312473770 |
9 | 120844814 |
10 | 53114872 |
11 | 27a88a98 |
12 | 15955934 |
13 | b009125 |
14 | 70a8a36 |
15 | 49e2b17 |
hex | 32a77f8 |
53114872 has 16 divisors (see below), whose sum is σ = 100618560. Its totient is φ = 26283264.
The previous prime is 53114837. The next prime is 53114879. The reversal of 53114872 is 27841135.
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 3 ways as a sum of consecutive naturals, for example, 33448 + ... + 34999.
It is an arithmetic number, because the mean of its divisors is an integer number (6288660).
Almost surely, 253114872 is an apocalyptic number.
It is an amenable number.
53114872 is a deficient number, since it is larger than the sum of its proper divisors (47503688).
53114872 is a wasteful number, since it uses less digits than its factorization.
53114872 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68550 (or 68546 counting only the distinct ones).
The product of its digits is 6720, while the sum is 31.
The square root of 53114872 is about 7287.9950603715. The cubic root of 53114872 is about 375.8997582485.
The spelling of 53114872 in words is "fifty-three million, one hundred fourteen thousand, eight hundred seventy-two".
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