Base | Representation |
---|---|
bin | 11101111001011… |
… | …01101101100000 |
3 | 122110220210122221 |
4 | 32330231231200 |
5 | 1003201000041 |
6 | 40515240424 |
7 | 6133511200 |
oct | 1674555540 |
9 | 573823587 |
10 | 250796896 |
11 | 119628469 |
12 | 6bba9114 |
13 | 3cc6133c |
14 | 25446400 |
15 | 170402d1 |
hex | ef2db60 |
250796896 has 72 divisors (see below), whose sum is σ = 577346616. Its totient is φ = 106928640.
The previous prime is 250796893. The next prime is 250796911. The reversal of 250796896 is 698697052.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (250796893) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 481116 + ... + 481636.
It is an arithmetic number, because the mean of its divisors is an integer number (8018703).
Almost surely, 2250796896 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 250796896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (288673308).
250796896 is an abundant number, since it is smaller than the sum of its proper divisors (326549720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
250796896 is a wasteful number, since it uses less digits than its factorization.
250796896 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 852 (or 837 counting only the distinct ones).
The product of its (nonzero) digits is 1632960, while the sum is 52.
The square root of 250796896 is about 15836.5683151370. The cubic root of 250796896 is about 630.6291656970.
The spelling of 250796896 in words is "two hundred fifty million, seven hundred ninety-six thousand, eight hundred ninety-six".
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