Base | Representation |
---|---|
bin | 1100111000010… |
… | …11100111011011 |
3 | 21112022112222110 |
4 | 12130023213123 |
5 | 210130112112 |
6 | 14415523403 |
7 | 2451263136 |
oct | 634134733 |
9 | 245275873 |
10 | 108050907 |
11 | 55aa0278 |
12 | 30229563 |
13 | 19502163 |
14 | 104c921d |
15 | 974513c |
hex | 670b9db |
108050907 has 16 divisors (see below), whose sum is σ = 146839040. Its totient is φ = 70660512.
The previous prime is 108050893. The next prime is 108050909. The reversal of 108050907 is 709050801.
It is not a de Polignac number, because 108050907 - 26 = 108050843 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (108050909) 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, 37233 + ... + 40029.
It is an arithmetic number, because the mean of its divisors is an integer number (9177440).
Almost surely, 2108050907 is an apocalyptic number.
108050907 is a deficient number, since it is larger than the sum of its proper divisors (38788133).
108050907 is a wasteful number, since it uses less digits than its factorization.
108050907 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3042.
The product of its (nonzero) digits is 2520, while the sum is 30.
The square root of 108050907 is about 10394.7538210388. The cubic root of 108050907 is about 476.2951277495.
The spelling of 108050907 in words is "one hundred eight million, fifty thousand, nine hundred seven".
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