Base | Representation |
---|---|
bin | 110001011000000000… |
… | …111101010111101000 |
3 | 12001211210102202011022 |
4 | 301120000331113220 |
5 | 1332034130111203 |
6 | 40204430152012 |
7 | 3554535502661 |
oct | 613000752750 |
9 | 161753382138 |
10 | 53016253928 |
11 | 205363252a0 |
12 | a337052608 |
13 | 4ccb925571 |
14 | 27cd168368 |
15 | 15a4599a38 |
hex | c5803d5e8 |
53016253928 has 16 divisors (see below), whose sum is σ = 108442337760. Its totient is φ = 24098297200.
The previous prime is 53016253921. The next prime is 53016253951. The reversal of 53016253928 is 82935261035.
It is a Harshad number since it is a multiple of its sum of digits (44).
It is not an unprimeable number, because it can be changed into a prime (53016253921) 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, 301228628 + ... + 301228803.
It is an arithmetic number, because the mean of its divisors is an integer number (6777646110).
Almost surely, 253016253928 is an apocalyptic number.
It is an amenable number.
53016253928 is an abundant number, since it is smaller than the sum of its proper divisors (55426083832).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53016253928 is a wasteful number, since it uses less digits than its factorization.
53016253928 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 602457448 (or 602457444 counting only the distinct ones).
The product of its (nonzero) digits is 388800, while the sum is 44.
The spelling of 53016253928 in words is "fifty-three billion, sixteen million, two hundred fifty-three thousand, nine hundred twenty-eight".
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