Base | Representation |
---|---|
bin | 110001101100010111… |
… | …111101011110111001 |
3 | 12002201121011111201210 |
4 | 301230113331132321 |
5 | 1333234100444100 |
6 | 40302351233333 |
7 | 3566154024555 |
oct | 615427753671 |
9 | 162647144653 |
10 | 53357828025 |
11 | 206a1114a37 |
12 | a411518849 |
13 | 505461b508 |
14 | 2822680865 |
15 | 15c456bc50 |
hex | c6c5fd7b9 |
53357828025 has 24 divisors (see below), whose sum is σ = 88346029024. Its totient is φ = 28416297600.
The previous prime is 53357828021. The next prime is 53357828033. The reversal of 53357828025 is 52082875335.
It is not a de Polignac number, because 53357828025 - 22 = 53357828021 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (53357828021) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 462964 + ... + 566613.
Almost surely, 253357828025 is an apocalyptic number.
It is an amenable number.
53357828025 is a deficient number, since it is larger than the sum of its proper divisors (34988200999).
53357828025 is a wasteful number, since it uses less digits than its factorization.
53357828025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1030281 (or 1030276 counting only the distinct ones).
The product of its (nonzero) digits is 2016000, while the sum is 48.
The spelling of 53357828025 in words is "fifty-three billion, three hundred fifty-seven million, eight hundred twenty-eight thousand, twenty-five".
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