Base | Representation |
---|---|
bin | 1110000100111… |
… | …00010010011100 |
3 | 22020012010020002 |
4 | 13002130102130 |
5 | 220212040133 |
6 | 15414513432 |
7 | 2632445336 |
oct | 702342234 |
9 | 266163202 |
10 | 118080668 |
11 | 60720832 |
12 | 33665878 |
13 | 1b604424 |
14 | 1197a456 |
15 | a576ce8 |
hex | 709c49c |
118080668 has 48 divisors (see below), whose sum is σ = 224179200. Its totient is φ = 54250560.
The previous prime is 118080667. The next prime is 118080673. The reversal of 118080668 is 866080811.
It is a Harshad number since it is a multiple of its sum of digits (38).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (118080667) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 426146 + ... + 426422.
It is an arithmetic number, because the mean of its divisors is an integer number (4670400).
Almost surely, 2118080668 is an apocalyptic number.
It is an amenable number.
118080668 is a deficient number, since it is larger than the sum of its proper divisors (106098532).
118080668 is a wasteful number, since it uses less digits than its factorization.
118080668 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 450 (or 448 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 38.
The square root of 118080668 is about 10866.4929024962. The cubic root of 118080668 is about 490.5985577213.
The spelling of 118080668 in words is "one hundred eighteen million, eighty thousand, six hundred sixty-eight".
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