Base | Representation |
---|---|
bin | 1001001000101… |
… | …1000100010000 |
3 | 2200002202220020 |
4 | 2102023010100 |
5 | 34302141402 |
6 | 3445143440 |
7 | 643462212 |
oct | 222130420 |
9 | 80082806 |
10 | 38318352 |
11 | 1a6a2166 |
12 | 109bab80 |
13 | 7c282a7 |
14 | 51365b2 |
15 | 356d8bc |
hex | 248b110 |
38318352 has 40 divisors (see below), whose sum is σ = 99728736. Its totient is φ = 12677376.
The previous prime is 38318333. The next prime is 38318359. The reversal of 38318352 is 25381383.
It is not an unprimeable number, because it can be changed into a prime (38318359) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3663 + ... + 9489.
Almost surely, 238318352 is an apocalyptic number.
It is an amenable number.
38318352 is an abundant number, since it is smaller than the sum of its proper divisors (61410384).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38318352 is a wasteful number, since it uses less digits than its factorization.
38318352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5975 (or 5969 counting only the distinct ones).
The product of its digits is 17280, while the sum is 33.
The square root of 38318352 is about 6190.1819036277. The cubic root of 38318352 is about 337.1337832882.
The spelling of 38318352 in words is "thirty-eight million, three hundred eighteen thousand, three hundred fifty-two".
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