Base | Representation |
---|---|
bin | 10010111101101000… |
… | …10010101111110100 |
3 | 222021111210012112101 |
4 | 21132310102233310 |
5 | 131322224414142 |
6 | 4402115431444 |
7 | 510200350345 |
oct | 113664225764 |
9 | 28244705471 |
10 | 10180701172 |
11 | 4354816524 |
12 | 1b815b5584 |
13 | c63278545 |
14 | 6c81600cc |
15 | 3e8ba40b7 |
hex | 25ed12bf4 |
10180701172 has 6 divisors (see below), whose sum is σ = 17816227058. Its totient is φ = 5090350584.
The previous prime is 10180701131. The next prime is 10180701187. The reversal of 10180701172 is 27110708101.
It can be written as a sum of positive squares in only one way, i.e., 6782510736 + 3398190436 = 82356^2 + 58294^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 10180701172.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1272587643 + ... + 1272587650.
Almost surely, 210180701172 is an apocalyptic number.
It is an amenable number.
10180701172 is a deficient number, since it is larger than the sum of its proper divisors (7635525886).
10180701172 is a wasteful number, since it uses less digits than its factorization.
10180701172 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2545175297 (or 2545175295 counting only the distinct ones).
The product of its (nonzero) digits is 784, while the sum is 28.
The spelling of 10180701172 in words is "ten billion, one hundred eighty million, seven hundred one thousand, one hundred seventy-two".
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