Base | Representation |
---|---|
bin | 10010101110010010… |
… | …01111111001100110 |
3 | 221221112120022220021 |
4 | 21113021033321212 |
5 | 131041301224211 |
6 | 4341240425354 |
7 | 504045251554 |
oct | 112711177146 |
9 | 27845508807 |
10 | 10051976806 |
11 | 4299095a53 |
12 | 1b4647825a |
13 | c426b8591 |
14 | 6b5012bd4 |
15 | 3dc728771 |
hex | 25724fe66 |
10051976806 has 16 divisors (see below), whose sum is σ = 15464868048. Its totient is φ = 4897324800.
The previous prime is 10051976797. The next prime is 10051976917. The reversal of 10051976806 is 60867915001.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9075 + ... + 142078.
It is an arithmetic number, because the mean of its divisors is an integer number (966554253).
Almost surely, 210051976806 is an apocalyptic number.
10051976806 is a deficient number, since it is larger than the sum of its proper divisors (5412891242).
10051976806 is a wasteful number, since it uses less digits than its factorization.
10051976806 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 152007.
The product of its (nonzero) digits is 90720, while the sum is 43.
The spelling of 10051976806 in words is "ten billion, fifty-one million, nine hundred seventy-six thousand, eight hundred six".
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