Base | Representation |
---|---|
bin | 101101100101110… |
… | …010110010111010 |
3 | 1222022021000222220 |
4 | 231211302302322 |
5 | 3031302211411 |
6 | 203522024510 |
7 | 24645250662 |
oct | 5545626272 |
9 | 1868230886 |
10 | 764882106 |
11 | 36283527a |
12 | 1941a8136 |
13 | c2608581 |
14 | 738271a2 |
15 | 4723bb06 |
hex | 2d972cba |
764882106 has 16 divisors (see below), whose sum is σ = 1532136384. Its totient is φ = 254565344.
The previous prime is 764882081. The next prime is 764882119. The reversal of 764882106 is 601288467.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94635 + ... + 102398.
It is an arithmetic number, because the mean of its divisors is an integer number (95758524).
Almost surely, 2764882106 is an apocalyptic number.
764882106 is an abundant number, since it is smaller than the sum of its proper divisors (767254278).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
764882106 is a wasteful number, since it uses less digits than its factorization.
764882106 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 197685.
The product of its (nonzero) digits is 129024, while the sum is 42.
The square root of 764882106 is about 27656.5020564785. The cubic root of 764882106 is about 914.5304431808.
The spelling of 764882106 in words is "seven hundred sixty-four million, eight hundred eighty-two thousand, one hundred six".
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