Base | Representation |
---|---|
bin | 1110010100111… |
… | …11100110010000 |
3 | 22101011100120110 |
4 | 13022133212100 |
5 | 221232111001 |
6 | 15532041320 |
7 | 2656416114 |
oct | 712374620 |
9 | 271140513 |
10 | 120191376 |
11 | 61932618 |
12 | 34303240 |
13 | 1bb93076 |
14 | 11d69744 |
15 | a8423d6 |
hex | 729f990 |
120191376 has 40 divisors (see below), whose sum is σ = 323997120. Its totient is φ = 38321536.
The previous prime is 120191369. The next prime is 120191389. The reversal of 120191376 is 673191021.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53331 + ... + 55538.
It is an arithmetic number, because the mean of its divisors is an integer number (8099928).
Almost surely, 2120191376 is an apocalyptic number.
120191376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
120191376 is an abundant number, since it is smaller than the sum of its proper divisors (203805744).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120191376 is a wasteful number, since it uses less digits than its factorization.
120191376 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 108903 (or 108897 counting only the distinct ones).
The product of its (nonzero) digits is 2268, while the sum is 30.
The square root of 120191376 is about 10963.1827495486. The cubic root of 120191376 is about 493.5044832676.
The spelling of 120191376 in words is "one hundred twenty million, one hundred ninety-one thousand, three hundred seventy-six".
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