Base | Representation |
---|---|
bin | 1001001110000… |
… | …1001000011100 |
3 | 2200202200110200 |
4 | 2103201020130 |
5 | 34344432001 |
6 | 3500503500 |
7 | 646461036 |
oct | 223411034 |
9 | 80680420 |
10 | 38670876 |
11 | 1a913002 |
12 | 10b4ab90 |
13 | 801c89a |
14 | 51c8c56 |
15 | 35dd086 |
hex | 24e121c |
38670876 has 36 divisors (see below), whose sum is σ = 98210112. Its totient is φ = 12829824.
The previous prime is 38670847. The next prime is 38670899. The reversal of 38670876 is 67807683.
It is a tau number, because it is divible by the number of its divisors (36).
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, 5620 + ... + 10436.
Almost surely, 238670876 is an apocalyptic number.
38670876 is a gapful number since it is divisible by the number (36) formed by its first and last digit.
It is an amenable number.
38670876 is an abundant number, since it is smaller than the sum of its proper divisors (59539236).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38670876 is a wasteful number, since it uses less digits than its factorization.
38670876 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5050 (or 5045 counting only the distinct ones).
The product of its (nonzero) digits is 338688, while the sum is 45.
The square root of 38670876 is about 6218.5911587754. The cubic root of 38670876 is about 338.1644916706.
The spelling of 38670876 in words is "thirty-eight million, six hundred seventy thousand, eight hundred seventy-six".
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