Base | Representation |
---|---|
bin | 11101110101010… |
… | …11111010100100 |
3 | 122102220210101102 |
4 | 32322223322210 |
5 | 1003031442002 |
6 | 40500015232 |
7 | 6126135206 |
oct | 1672537244 |
9 | 572823342 |
10 | 250265252 |
11 | 1192a4a96 |
12 | 6b991518 |
13 | 3cb06363 |
14 | 25348776 |
15 | 16e87a02 |
hex | eeabea4 |
250265252 has 12 divisors (see below), whose sum is σ = 443241456. Its totient is φ = 123624840.
The previous prime is 250265251. The next prime is 250265269. The reversal of 250265252 is 252562052.
It is not an unprimeable number, because it can be changed into a prime (250265251) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 376574 + ... + 377237.
It is an arithmetic number, because the mean of its divisors is an integer number (36936788).
Almost surely, 2250265252 is an apocalyptic number.
It is an amenable number.
250265252 is a deficient number, since it is larger than the sum of its proper divisors (192976204).
250265252 is a wasteful number, since it uses less digits than its factorization.
250265252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 753898 (or 753896 counting only the distinct ones).
The product of its (nonzero) digits is 12000, while the sum is 29.
The square root of 250265252 is about 15819.7740818256. The cubic root of 250265252 is about 630.1832439160.
The spelling of 250265252 in words is "two hundred fifty million, two hundred sixty-five thousand, two hundred fifty-two".
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