Base | Representation |
---|---|
bin | 11100011111001… |
… | …11110101000101 |
3 | 121122200020220000 |
4 | 32033213311011 |
5 | 442134220300 |
6 | 35414031513 |
7 | 5631156660 |
oct | 1617476505 |
9 | 548606800 |
10 | 238976325 |
11 | 1129944a5 |
12 | 68048599 |
13 | 3a682c13 |
14 | 23a4a6d7 |
15 | 15ea7c00 |
hex | e3e7d45 |
238976325 has 120 divisors (see below), whose sum is σ = 528620928. Its totient is φ = 104353920.
The previous prime is 238976299. The next prime is 238976369. The reversal of 238976325 is 523679832.
238976325 is a `hidden beast` number, since 2 + 3 + 8 + 9 + 7 + 632 + 5 = 666.
It is not a de Polignac number, because 238976325 - 210 = 238975301 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 325659 + ... + 326391.
Almost surely, 2238976325 is an apocalyptic number.
238976325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
238976325 is an abundant number, since it is smaller than the sum of its proper divisors (289644603).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
238976325 is a wasteful number, since it uses less digits than its factorization.
238976325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 785 (or 771 counting only the distinct ones).
The product of its digits is 544320, while the sum is 45.
The square root of 238976325 is about 15458.8591105553. The cubic root of 238976325 is about 620.5616874836.
The spelling of 238976325 in words is "two hundred thirty-eight million, nine hundred seventy-six thousand, three hundred twenty-five".
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