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250302828325 = 52111019011803
BaseRepresentation
bin1110100100011100110…
…1100000111100100101
3212221002000221010111011
43221013031200330211
513100110011001300
6310553150142221
724040510636114
oct3510715407445
9787060833434
10250302828325
119717546a6a0
1240615ab1971
131a7aca3a154
14c186b1dc7b
15679e6d5eba
hex3a47360f25

250302828325 has 24 divisors (see below), whose sum is σ = 341943890976. Its totient is φ = 180236040000.

The previous prime is 250302828263. The next prime is 250302828329. The reversal of 250302828325 is 523828203052.

250302828325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 250302828325 - 219 = 250302304037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250302828329) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 4478127 + ... + 4533676.

It is an arithmetic number, because the mean of its divisors is an integer number (14247662124).

Almost surely, 2250302828325 is an apocalyptic number.

250302828325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

250302828325 is a deficient number, since it is larger than the sum of its proper divisors (91641062651).

250302828325 is a wasteful number, since it uses less digits than its factorization.

250302828325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9011925 (or 9011920 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 40.

The spelling of 250302828325 in words is "two hundred fifty billion, three hundred two million, eight hundred twenty-eight thousand, three hundred twenty-five".

Divisors: 1 5 11 25 55 101 275 505 1111 2525 5555 27775 9011803 45059015 99129833 225295075 495649165 910192103 2478245825 4550960515 10012113133 22754802575 50060565665 250302828325