Base | Representation |
---|---|
bin | 111110110100100… |
… | …0010101100010110 |
3 | 12102220101222012100 |
4 | 1331221002230112 |
5 | 13304111122214 |
6 | 545055502530 |
7 | 103143642633 |
oct | 17551025426 |
9 | 5386358170 |
10 | 2107910934 |
11 | 991951758 |
12 | 4a9b27a46 |
13 | 27792a89c |
14 | 15dd4918a |
15 | c50cb309 |
hex | 7da42b16 |
2107910934 has 12 divisors (see below), whose sum is σ = 4567140396. Its totient is φ = 702636972.
The previous prime is 2107910933. The next prime is 2107910957. The reversal of 2107910934 is 4390197012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2107910933) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 58553064 + ... + 58553099.
It is an arithmetic number, because the mean of its divisors is an integer number (380595033).
Almost surely, 22107910934 is an apocalyptic number.
2107910934 is an abundant number, since it is smaller than the sum of its proper divisors (2459229462).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2107910934 is a wasteful number, since it uses less digits than its factorization.
2107910934 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 117106171 (or 117106168 counting only the distinct ones).
The product of its (nonzero) digits is 13608, while the sum is 36.
The square root of 2107910934 is about 45911.9911787759. The cubic root of 2107910934 is about 1282.1851781316.
The spelling of 2107910934 in words is "two billion, one hundred seven million, nine hundred ten thousand, nine hundred thirty-four".
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