Base | Representation |
---|---|
bin | 110010001101000010… |
… | …010000011000000010 |
3 | 12011010210020200021022 |
4 | 302031002100120002 |
5 | 1340344340130440 |
6 | 40433004025442 |
7 | 3615556424012 |
oct | 621502203002 |
9 | 164123220238 |
10 | 53905786370 |
11 | 20952458177 |
12 | a544b32282 |
13 | 5110cc5617 |
14 | 287535bc42 |
15 | 1607709cb5 |
hex | c8d090602 |
53905786370 has 32 divisors (see below), whose sum is σ = 102771317376. Its totient is φ = 20287379200.
The previous prime is 53905786309. The next prime is 53905786373. The reversal of 53905786370 is 7368750935.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (53905786373) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 492785 + ... + 592155.
It is an arithmetic number, because the mean of its divisors is an integer number (3211603668).
Almost surely, 253905786370 is an apocalyptic number.
53905786370 is a deficient number, since it is larger than the sum of its proper divisors (48865531006).
53905786370 is a wasteful number, since it uses less digits than its factorization.
53905786370 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 102586.
The product of its (nonzero) digits is 4762800, while the sum is 53.
The spelling of 53905786370 in words is "fifty-three billion, nine hundred five million, seven hundred eighty-six thousand, three hundred seventy".
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