Base | Representation |
---|---|
bin | 110011100000100111… |
… | …101100000001001110 |
3 | 12021202111221222201001 |
4 | 303200213230001032 |
5 | 1401232333422404 |
6 | 41224100410514 |
7 | 3665405105566 |
oct | 634047540116 |
9 | 167674858631 |
10 | 55308107854 |
11 | 21501a9204a |
12 | a8766a6a3a |
13 | 52a56a794c |
14 | 29696b5da6 |
15 | 168a8ac7a4 |
hex | ce09ec04e |
55308107854 has 4 divisors (see below), whose sum is σ = 82962161784. Its totient is φ = 27654053926.
The previous prime is 55308107837. The next prime is 55308107861. The reversal of 55308107854 is 45870180355.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13827026962 + ... + 13827026965.
It is an arithmetic number, because the mean of its divisors is an integer number (20740540446).
Almost surely, 255308107854 is an apocalyptic number.
55308107854 is a deficient number, since it is larger than the sum of its proper divisors (27654053930).
55308107854 is a wasteful number, since it uses less digits than its factorization.
55308107854 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27654053929.
The product of its (nonzero) digits is 672000, while the sum is 46.
The spelling of 55308107854 in words is "fifty-five billion, three hundred eight million, one hundred seven thousand, eight hundred fifty-four".
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