Base | Representation |
---|---|
bin | 100011101110111101… |
… | …101100000100001010 |
3 | 10200000222211102011202 |
4 | 203232331230010022 |
5 | 1112034413341200 |
6 | 25343150224202 |
7 | 2525550105314 |
oct | 435675540412 |
9 | 120028742152 |
10 | 38368887050 |
11 | 152aa26680a |
12 | 75297b5062 |
13 | 3806175080 |
14 | 1bddad87b4 |
15 | ee86de1d5 |
hex | 8eef6c10a |
38368887050 has 24 divisors (see below), whose sum is σ = 76855833516. Its totient is φ = 14166973440.
The previous prime is 38368887047. The next prime is 38368887107. The reversal of 38368887050 is 5078886383.
38368887050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 6 ways, for example, as 856557289 + 37512329761 = 29267^2 + 193681^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29513879 + ... + 29515178.
Almost surely, 238368887050 is an apocalyptic number.
38368887050 is an abundant number, since it is smaller than the sum of its proper divisors (38486946466).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38368887050 is a wasteful number, since it uses less digits than its factorization.
38368887050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59029082 (or 59029077 counting only the distinct ones).
The product of its (nonzero) digits is 7741440, while the sum is 56.
The spelling of 38368887050 in words is "thirty-eight billion, three hundred sixty-eight million, eight hundred eighty-seven thousand, fifty".
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