Base | Representation |
---|---|
bin | 1111011010110001… |
… | …0001110111111100 |
3 | 101200102212221221022 |
4 | 3312230101313330 |
5 | 31434013141214 |
6 | 1522404523312 |
7 | 204364146062 |
oct | 36654216774 |
9 | 11612787838 |
10 | 4138802684 |
11 | 1834278795 |
12 | 9760b0538 |
13 | 50c5cca93 |
14 | 2b3966032 |
15 | 193541d8e |
hex | f6b11dfc |
4138802684 has 48 divisors (see below), whose sum is σ = 7720452096. Its totient is φ = 1937908800.
The previous prime is 4138802663. The next prime is 4138802713. The reversal of 4138802684 is 4862088314.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 873947 + ... + 878669.
It is an arithmetic number, because the mean of its divisors is an integer number (160842752).
Almost surely, 24138802684 is an apocalyptic number.
It is an amenable number.
4138802684 is a deficient number, since it is larger than the sum of its proper divisors (3581649412).
4138802684 is a wasteful number, since it uses less digits than its factorization.
4138802684 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4986 (or 4984 counting only the distinct ones).
The product of its (nonzero) digits is 294912, while the sum is 44.
The square root of 4138802684 is about 64333.5269047174. The cubic root of 4138802684 is about 1605.5539647606.
The spelling of 4138802684 in words is "four billion, one hundred thirty-eight million, eight hundred two thousand, six hundred eighty-four".
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