Base | Representation |
---|---|
bin | 1101000110011… |
… | …11000010001010 |
3 | 21122210111100012 |
4 | 12203033002022 |
5 | 211113244124 |
6 | 14523311522 |
7 | 2503063625 |
oct | 643170212 |
9 | 248714305 |
10 | 109899914 |
11 | 57043483 |
12 | 3097b5a2 |
13 | 199cb947 |
14 | 1084adbc |
15 | 99ace0e |
hex | 68cf08a |
109899914 has 32 divisors (see below), whose sum is σ = 177292800. Its totient is φ = 50943600.
The previous prime is 109899887. The next prime is 109899931. The reversal of 109899914 is 419998901.
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, 613877 + ... + 614055.
It is an arithmetic number, because the mean of its divisors is an integer number (5540400).
Almost surely, 2109899914 is an apocalyptic number.
109899914 is a deficient number, since it is larger than the sum of its proper divisors (67392886).
109899914 is a wasteful number, since it uses less digits than its factorization.
109899914 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 458.
The product of its (nonzero) digits is 209952, while the sum is 50.
The square root of 109899914 is about 10483.3159830275. The cubic root of 109899914 is about 478.9966222015.
The spelling of 109899914 in words is "one hundred nine million, eight hundred ninety-nine thousand, nine hundred fourteen".
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