Base | Representation |
---|---|
bin | 110001111100000000… |
… | …101000101010001110 |
3 | 12010101212202210021221 |
4 | 301330000220222032 |
5 | 1334303224231003 |
6 | 40344401513554 |
7 | 3605520513442 |
oct | 617400505216 |
9 | 163355683257 |
10 | 53620148878 |
11 | 208161a352a |
12 | a4853428ba |
13 | 5096a85c5a |
14 | 2849446822 |
15 | 15dc5d67bd |
hex | c7c028a8e |
53620148878 has 8 divisors (see below), whose sum is σ = 80509156920. Its totient is φ = 26783763240.
The previous prime is 53620148867. The next prime is 53620148971. The reversal of 53620148878 is 87884102635.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13153053 + ... + 13157128.
It is an arithmetic number, because the mean of its divisors is an integer number (10063644615).
Almost surely, 253620148878 is an apocalyptic number.
53620148878 is a deficient number, since it is larger than the sum of its proper divisors (26889008042).
53620148878 is a wasteful number, since it uses less digits than its factorization.
53620148878 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26311202.
The product of its (nonzero) digits is 2580480, while the sum is 52.
The spelling of 53620148878 in words is "fifty-three billion, six hundred twenty million, one hundred forty-eight thousand, eight hundred seventy-eight".
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