Base | Representation |
---|---|
bin | 110011000010001110… |
… | …000111000011010110 |
3 | 12020102222021012202000 |
4 | 303002032013003112 |
5 | 1344211302230413 |
6 | 41101321100130 |
7 | 3646643022501 |
oct | 630216070326 |
9 | 166388235660 |
10 | 54798086358 |
11 | 21270100384 |
12 | a753927646 |
13 | 5223b24292 |
14 | 291ba72138 |
15 | 165ac15073 |
hex | cc23870d6 |
54798086358 has 32 divisors (see below), whose sum is σ = 121791220320. Its totient is φ = 18263374560.
The previous prime is 54798086303. The next prime is 54798086459. The reversal of 54798086358 is 85368089745.
54798086358 is a `hidden beast` number, since 5 + 479 + 80 + 86 + 3 + 5 + 8 = 666.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 54798086295 and 54798086304.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 320688 + ... + 460908.
It is an arithmetic number, because the mean of its divisors is an integer number (3805975635).
Almost surely, 254798086358 is an apocalyptic number.
54798086358 is an abundant number, since it is smaller than the sum of its proper divisors (66993133962).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54798086358 is a wasteful number, since it uses less digits than its factorization.
54798086358 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 147469 (or 147463 counting only the distinct ones).
The product of its (nonzero) digits is 58060800, while the sum is 63.
The spelling of 54798086358 in words is "fifty-four billion, seven hundred ninety-eight million, eighty-six thousand, three hundred fifty-eight".
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