Base | Representation |
---|---|
bin | 1101000000110… |
… | …10100001000010 |
3 | 21121101221002000 |
4 | 12200122201002 |
5 | 210421114024 |
6 | 14455404430 |
7 | 2463564141 |
oct | 640324102 |
9 | 247357060 |
10 | 109160514 |
11 | 56688a01 |
12 | 30683716 |
13 | 19800228 |
14 | 106d7758 |
15 | 98b3cc9 |
hex | 681a842 |
109160514 has 32 divisors (see below), whose sum is σ = 242922240. Its totient is φ = 36335376.
The previous prime is 109160503. The next prime is 109160539. The reversal of 109160514 is 415061901.
109160514 is a `hidden beast` number, since 1 + 0 + 91 + 60 + 514 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68167 + ... + 69749.
It is an arithmetic number, because the mean of its divisors is an integer number (7591320).
Almost surely, 2109160514 is an apocalyptic number.
109160514 is an abundant number, since it is smaller than the sum of its proper divisors (133761726).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
109160514 is a wasteful number, since it uses less digits than its factorization.
109160514 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2871 (or 2865 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 27.
The square root of 109160514 is about 10447.9909073467. The cubic root of 109160514 is about 477.9199839219.
The spelling of 109160514 in words is "one hundred nine million, one hundred sixty thousand, five hundred fourteen".
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