Base | Representation |
---|---|
bin | 11100011000100… |
… | …00101010110001 |
3 | 121121000110222021 |
4 | 32030100222301 |
5 | 441423020100 |
6 | 35343111441 |
7 | 5620526410 |
oct | 1614205261 |
9 | 547013867 |
10 | 238095025 |
11 | 112442353 |
12 | 678a2581 |
13 | 3a434a3c |
14 | 2389b477 |
15 | 15d81a1a |
hex | e310ab1 |
238095025 has 24 divisors (see below), whose sum is σ = 341228160. Its totient is φ = 161420160.
The previous prime is 238095007. The next prime is 238095041. The reversal of 238095025 is 520590832.
It is not a de Polignac number, because 238095025 - 27 = 238094897 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7932 + ... + 23218.
It is an arithmetic number, because the mean of its divisors is an integer number (14217840).
Almost surely, 2238095025 is an apocalyptic number.
238095025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
238095025 is a deficient number, since it is larger than the sum of its proper divisors (103133135).
238095025 is a wasteful number, since it uses less digits than its factorization.
238095025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15393 (or 15388 counting only the distinct ones).
The product of its (nonzero) digits is 21600, while the sum is 34.
The square root of 238095025 is about 15430.3280911327. The cubic root of 238095025 is about 619.7979093346.
The spelling of 238095025 in words is "two hundred thirty-eight million, ninety-five thousand, twenty-five".
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