Base | Representation |
---|---|
bin | 110001111110111111… |
… | …000110001001000110 |
3 | 12010112100201101210120 |
4 | 301332333012021012 |
5 | 1334404014430443 |
6 | 40353344002410 |
7 | 3606665061456 |
oct | 617677061106 |
9 | 163470641716 |
10 | 53670076998 |
11 | 208413a523a |
12 | a49a000406 |
13 | 50a4217715 |
14 | 2851d21d66 |
15 | 15e1b9a083 |
hex | c7efc6246 |
53670076998 has 32 divisors (see below), whose sum is σ = 109355857920. Its totient is φ = 17555166240.
The previous prime is 53670076979. The next prime is 53670077101. The reversal of 53670076998 is 89967007635.
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, 61083 + ... + 333273.
It is an arithmetic number, because the mean of its divisors is an integer number (3417370560).
Almost surely, 253670076998 is an apocalyptic number.
53670076998 is an abundant number, since it is smaller than the sum of its proper divisors (55685780922).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53670076998 is a wasteful number, since it uses less digits than its factorization.
53670076998 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 272812.
The product of its (nonzero) digits is 17146080, while the sum is 60.
The spelling of 53670076998 in words is "fifty-three billion, six hundred seventy million, seventy-six thousand, nine hundred ninety-eight".
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