Base | Representation |
---|---|
bin | 1100110111001… |
… | …01100100110010 |
3 | 21112000122020110 |
4 | 12123211210302 |
5 | 210110120330 |
6 | 14412322150 |
7 | 2450043642 |
oct | 633454462 |
9 | 245018213 |
10 | 107895090 |
11 | 559a41a6 |
12 | 30173356 |
13 | 19479264 |
14 | 10488522 |
15 | 9713db0 |
hex | 66e5932 |
107895090 has 32 divisors (see below), whose sum is σ = 274181760. Its totient is φ = 27079424.
The previous prime is 107895059. The next prime is 107895131. The reversal of 107895090 is 90598701.
It is a happy number.
It is a super-2 number, since 2×1078950902 = 23282700892216200, which contains 22 as substring.
It is a Curzon number.
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, 105270 + ... + 106289.
It is an arithmetic number, because the mean of its divisors is an integer number (8568180).
Almost surely, 2107895090 is an apocalyptic number.
107895090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
107895090 is an abundant number, since it is smaller than the sum of its proper divisors (166286670).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
107895090 is a wasteful number, since it uses less digits than its factorization.
107895090 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 211586.
The product of its (nonzero) digits is 22680, while the sum is 39.
The square root of 107895090 is about 10387.2561343215. The cubic root of 107895090 is about 476.0660672602.
The spelling of 107895090 in words is "one hundred seven million, eight hundred ninety-five thousand, ninety".
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