Base | Representation |
---|---|
bin | 100011111110101100… |
… | …100001110011100000 |
3 | 10200201101110210122112 |
4 | 203332230201303200 |
5 | 1113110000332112 |
6 | 25425255254452 |
7 | 2535233405015 |
oct | 437654416340 |
9 | 120641423575 |
10 | 38632824032 |
11 | 15425249550 |
12 | 75a207a428 |
13 | 3848a572ba |
14 | 1c26ba170c |
15 | 1011977a22 |
hex | 8feb21ce0 |
38632824032 has 48 divisors (see below), whose sum is σ = 87339772800. Its totient is φ = 16636141440.
The previous prime is 38632824029. The next prime is 38632824047. The reversal of 38632824032 is 23042823683.
It is a happy number.
38632824032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2881532 + ... + 2894907.
It is an arithmetic number, because the mean of its divisors is an integer number (1819578600).
Almost surely, 238632824032 is an apocalyptic number.
38632824032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
38632824032 is an abundant number, since it is smaller than the sum of its proper divisors (48706948768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38632824032 is a wasteful number, since it uses less digits than its factorization.
38632824032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5776479 (or 5776471 counting only the distinct ones).
The product of its (nonzero) digits is 331776, while the sum is 41.
The spelling of 38632824032 in words is "thirty-eight billion, six hundred thirty-two million, eight hundred twenty-four thousand, thirty-two".
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