Base | Representation |
---|---|
bin | 1001011010100111… |
… | …11101000001010100 |
3 | 111001022012101021020 |
4 | 10231103331001110 |
5 | 40323111011232 |
6 | 2153341521140 |
7 | 236162154543 |
oct | 45523750124 |
9 | 14038171236 |
10 | 5055172692 |
11 | 2164571079 |
12 | b90b731b0 |
13 | 62740855b |
14 | 35d54415a |
15 | 1e8c03e2c |
hex | 12d4fd054 |
5055172692 has 12 divisors (see below), whose sum is σ = 11795402976. Its totient is φ = 1685057560.
The previous prime is 5055172667. The next prime is 5055172723. The reversal of 5055172692 is 2962715505.
It is a tau number, because it is divible by the number of its divisors (12).
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, 210632184 + ... + 210632207.
It is an arithmetic number, because the mean of its divisors is an integer number (982950248).
Almost surely, 25055172692 is an apocalyptic number.
It is an amenable number.
5055172692 is an abundant number, since it is smaller than the sum of its proper divisors (6740230284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5055172692 is a wasteful number, since it uses less digits than its factorization.
5055172692 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 421264398 (or 421264396 counting only the distinct ones).
The product of its (nonzero) digits is 189000, while the sum is 42.
The square root of 5055172692 is about 71099.7376366467. The cubic root of 5055172692 is about 1716.2425516056.
The spelling of 5055172692 in words is "five billion, fifty-five million, one hundred seventy-two thousand, six hundred ninety-two".
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