Base | Representation |
---|---|
bin | 110010111100110111… |
… | …110000101001110100 |
3 | 12020012201101200202100 |
4 | 302330313300221310 |
5 | 1344020313410424 |
6 | 41044353342100 |
7 | 3644503141335 |
oct | 627467605164 |
9 | 166181350670 |
10 | 54708341364 |
11 | 21224483666 |
12 | a729867930 |
13 | 520b361431 |
14 | 290db9028c |
15 | 1652dd8dc9 |
hex | cbcdf0a74 |
54708341364 has 18 divisors (see below), whose sum is σ = 138290529650. Its totient is φ = 18236113776.
The previous prime is 54708341327. The next prime is 54708341407. The reversal of 54708341364 is 46314380745.
54708341364 is a `hidden beast` number, since 5 + 470 + 83 + 41 + 3 + 64 = 666.
It can be written as a sum of positive squares in only one way, i.e., 33090520464 + 21617820900 = 181908^2 + 147030^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a super-2 number, since 2×547083413642 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 759838039 + ... + 759838110.
Almost surely, 254708341364 is an apocalyptic number.
It is an amenable number.
54708341364 is an abundant number, since it is smaller than the sum of its proper divisors (83582188286).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54708341364 is a wasteful number, since it uses less digits than its factorization.
54708341364 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1519676159 (or 1519676154 counting only the distinct ones).
The product of its (nonzero) digits is 967680, while the sum is 45.
The spelling of 54708341364 in words is "fifty-four billion, seven hundred eight million, three hundred forty-one thousand, three hundred sixty-four".
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