Base | Representation |
---|---|
bin | 11101110110000… |
… | …01001100101001 |
3 | 122110002012222001 |
4 | 32323001030221 |
5 | 1003042234200 |
6 | 40501531001 |
7 | 6126650311 |
oct | 1673011451 |
9 | 573065861 |
10 | 250352425 |
11 | 119354534 |
12 | 6ba13a61 |
13 | 3cb36c3b |
14 | 2536c441 |
15 | 16ea376a |
hex | eec1329 |
250352425 has 6 divisors (see below), whose sum is σ = 310437038. Its totient is φ = 200281920.
The previous prime is 250352419. The next prime is 250352429. The reversal of 250352425 is 524253052.
250352425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 3 ways, for example, as 3988009 + 246364416 = 1997^2 + 15696^2 .
It is not a de Polignac number, because 250352425 - 25 = 250352393 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 250352393 and 250352402.
It is not an unprimeable number, because it can be changed into a prime (250352429) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5007024 + ... + 5007073.
Almost surely, 2250352425 is an apocalyptic number.
250352425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
250352425 is a deficient number, since it is larger than the sum of its proper divisors (60084613).
250352425 is a wasteful number, since it uses less digits than its factorization.
250352425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10014107 (or 10014102 counting only the distinct ones).
The product of its (nonzero) digits is 12000, while the sum is 28.
The square root of 250352425 is about 15822.5290329960. The cubic root of 250352425 is about 630.2564044079.
The spelling of 250352425 in words is "two hundred fifty million, three hundred fifty-two thousand, four hundred twenty-five".
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