Base | Representation |
---|---|
bin | 11101110110111… |
… | …00111101001101 |
3 | 122110021222221011 |
4 | 32323130331031 |
5 | 1003104404000 |
6 | 40504205221 |
7 | 6130632640 |
oct | 1673347515 |
9 | 573258834 |
10 | 250466125 |
11 | 1194219a8 |
12 | 6ba69811 |
13 | 3cb76910 |
14 | 2539ba57 |
15 | 16ec72ba |
hex | eedcf4d |
250466125 has 64 divisors (see below), whose sum is σ = 390394368. Its totient is φ = 156211200.
The previous prime is 250466107. The next prime is 250466137. The reversal of 250466125 is 521664052.
It is a de Polignac number, because none of the positive numbers 2k-250466125 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1103262 + ... + 1103488.
It is an arithmetic number, because the mean of its divisors is an integer number (6099912).
Almost surely, 2250466125 is an apocalyptic number.
250466125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
250466125 is a deficient number, since it is larger than the sum of its proper divisors (139928243).
250466125 is a wasteful number, since it uses less digits than its factorization.
250466125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 359 (or 349 counting only the distinct ones).
The product of its (nonzero) digits is 14400, while the sum is 31.
The square root of 250466125 is about 15826.1216032229. The cubic root of 250466125 is about 630.3518023355.
The spelling of 250466125 in words is "two hundred fifty million, four hundred sixty-six thousand, one hundred twenty-five".
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