Base | Representation |
---|---|
bin | 1100110101110… |
… | …00110011000101 |
3 | 21111200022122200 |
4 | 12122320303011 |
5 | 210033233220 |
6 | 14404345113 |
7 | 2445351144 |
oct | 632706305 |
9 | 244608580 |
10 | 107711685 |
11 | 55889424 |
12 | 300a5199 |
13 | 19413933 |
14 | 1043b75b |
15 | 96c9890 |
hex | 66b8cc5 |
107711685 has 24 divisors (see below), whose sum is σ = 186949464. Its totient is φ = 57369600.
The previous prime is 107711671. The next prime is 107711693. The reversal of 107711685 is 586117701.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 527076 + 107184609 = 726^2 + 10353^2 .
It is not a de Polignac number, because 107711685 - 27 = 107711557 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53049 + ... + 55041.
It is an arithmetic number, because the mean of its divisors is an integer number (7789561).
Almost surely, 2107711685 is an apocalyptic number.
107711685 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
107711685 is a deficient number, since it is larger than the sum of its proper divisors (79237779).
107711685 is a wasteful number, since it uses less digits than its factorization.
107711685 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3205 (or 3202 counting only the distinct ones).
The product of its (nonzero) digits is 11760, while the sum is 36.
The square root of 107711685 is about 10378.4240133076. The cubic root of 107711685 is about 475.7961679946.
The spelling of 107711685 in words is "one hundred seven million, seven hundred eleven thousand, six hundred eighty-five".
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