Base | Representation |
---|---|
bin | 100011100111111011… |
… | …000110110100010100 |
3 | 10122201202120102121111 |
4 | 203213323012310110 |
5 | 1111314144112214 |
6 | 25323330424404 |
7 | 2522614114651 |
oct | 434773066424 |
9 | 118652512544 |
10 | 38250769684 |
11 | 15249620456 |
12 | 74b6132104 |
13 | 37b785a03a |
14 | 1bcc14cc28 |
15 | edd15b5c4 |
hex | 8e7ec6d14 |
38250769684 has 12 divisors (see below), whose sum is σ = 66940349364. Its totient is φ = 19124955584.
The previous prime is 38250769649. The next prime is 38250769699. The reversal of 38250769684 is 48696705283.
It can be written as a sum of positive squares in 2 ways, for example, as 23651364100 + 14599405584 = 153790^2 + 120828^2 .
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 3 ways as a sum of consecutive naturals, for example, 176694 + ... + 328210.
It is an arithmetic number, because the mean of its divisors is an integer number (5578362447).
Almost surely, 238250769684 is an apocalyptic number.
It is an amenable number.
38250769684 is a deficient number, since it is larger than the sum of its proper divisors (28689579680).
38250769684 is a wasteful number, since it uses less digits than its factorization.
38250769684 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 214634 (or 214632 counting only the distinct ones).
The product of its (nonzero) digits is 17418240, while the sum is 58.
The spelling of 38250769684 in words is "thirty-eight billion, two hundred fifty million, seven hundred sixty-nine thousand, six hundred eighty-four".
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