Base | Representation |
---|---|
bin | 100100000100001111… |
… | …111101011010010110 |
3 | 10200221212210112121202 |
4 | 210010033331122112 |
5 | 1113302323420410 |
6 | 25442424312502 |
7 | 2540444360633 |
oct | 440417753226 |
9 | 120855715552 |
10 | 38725998230 |
11 | 154728a8717 |
12 | 7609312732 |
13 | 386214ac6a |
14 | 1c352d718a |
15 | 1019c2eca5 |
hex | 9043fd696 |
38725998230 has 32 divisors (see below), whose sum is σ = 72497243808. Its totient is φ = 14882112000.
The previous prime is 38725998203. The next prime is 38725998247. The reversal of 38725998230 is 3289952783.
38725998230 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 15 ways as a sum of consecutive naturals, for example, 711971 + ... + 764430.
It is an arithmetic number, because the mean of its divisors is an integer number (2265538869).
Almost surely, 238725998230 is an apocalyptic number.
38725998230 is a deficient number, since it is larger than the sum of its proper divisors (33771245578).
38725998230 is a wasteful number, since it uses less digits than its factorization.
38725998230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1476512.
The product of its (nonzero) digits is 6531840, while the sum is 56.
The spelling of 38725998230 in words is "thirty-eight billion, seven hundred twenty-five million, nine hundred ninety-eight thousand, two hundred thirty".
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