Base | Representation |
---|---|
bin | 1110001011011… |
… | …11010100011110 |
3 | 22021211000221101 |
4 | 13011233110132 |
5 | 220422220204 |
6 | 15445223314 |
7 | 2643005404 |
oct | 705572436 |
9 | 267730841 |
10 | 118945054 |
11 | 611611a8 |
12 | 33a01b3a |
13 | 1b8479b7 |
14 | 11b23474 |
15 | a697ea4 |
hex | 716f51e |
118945054 has 16 divisors (see below), whose sum is σ = 188773200. Its totient is φ = 56052864.
The previous prime is 118945031. The next prime is 118945069. The reversal of 118945054 is 450549811.
It is a congruent number.
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, 459 + ... + 15430.
It is an arithmetic number, because the mean of its divisors is an integer number (11798325).
Almost surely, 2118945054 is an apocalyptic number.
118945054 is a deficient number, since it is larger than the sum of its proper divisors (69828146).
118945054 is a wasteful number, since it uses less digits than its factorization.
118945054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16107.
The product of its (nonzero) digits is 28800, while the sum is 37.
The square root of 118945054 is about 10906.1933780765. The cubic root of 118945054 is about 491.7927581354.
The spelling of 118945054 in words is "one hundred eighteen million, nine hundred forty-five thousand, fifty-four".
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