Base | Representation |
---|---|
bin | 10011111010000010… |
… | …10100011110111010 |
3 | 1000120211021211102022 |
4 | 21331001110132322 |
5 | 133341440321014 |
6 | 4524300434442 |
7 | 525562451504 |
oct | 117501243672 |
9 | 30524254368 |
10 | 10687432634 |
11 | 459486035a |
12 | 20a3248a22 |
13 | 1014249548 |
14 | 735588d74 |
15 | 4283eba8e |
hex | 27d0547ba |
10687432634 has 16 divisors (see below), whose sum is σ = 16308915840. Its totient is φ = 5251194720.
The previous prime is 10687432633. The next prime is 10687432673. The reversal of 10687432634 is 43623478601.
It is a super-2 number, since 2×106874326342 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10687432633) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333119 + ... + 363789.
It is an arithmetic number, because the mean of its divisors is an integer number (1019307240).
Almost surely, 210687432634 is an apocalyptic number.
10687432634 is a deficient number, since it is larger than the sum of its proper divisors (5621483206).
10687432634 is a wasteful number, since it uses less digits than its factorization.
10687432634 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33685.
The product of its (nonzero) digits is 580608, while the sum is 44.
The spelling of 10687432634 in words is "ten billion, six hundred eighty-seven million, four hundred thirty-two thousand, six hundred thirty-four".
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