Base | Representation |
---|---|
bin | 100011110110001011… |
… | …110110100100011000 |
3 | 10200100102210122121021 |
4 | 203312023312210120 |
5 | 1112311422244400 |
6 | 25403155052224 |
7 | 2531550642544 |
oct | 436613664430 |
9 | 120312718537 |
10 | 38490040600 |
11 | 15361696210 |
12 | 75622a1074 |
13 | 38252b406b |
14 | 1c11c34a24 |
15 | 100417171a |
hex | 8f62f6918 |
38490040600 has 48 divisors (see below), whose sum is σ = 97624744920. Its totient is φ = 13996377600.
The previous prime is 38490040583. The next prime is 38490040661. The reversal of 38490040600 is 604009483.
38490040600 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 11 ways as a sum of consecutive naturals, for example, 8745537 + ... + 8749936.
Almost surely, 238490040600 is an apocalyptic number.
It is an amenable number.
38490040600 is an abundant number, since it is smaller than the sum of its proper divisors (59134704320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38490040600 is a wasteful number, since it uses less digits than its factorization.
38490040600 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17495500 (or 17495491 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 34.
The spelling of 38490040600 in words is "thirty-eight billion, four hundred ninety million, forty thousand, six hundred".
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