Search a number
-
+
250552304 = 2423965521
BaseRepresentation
bin11101110111100…
…01111111110000
3122110110101010222
432323301333300
51003120133204
640510112212
76131442122
oct1673617760
9573411128
10250552304
11119480722
126baab668
133cba6c02
14253c1212
1516ee2abe
hexeef1ff0

250552304 has 20 divisors (see below), whose sum is σ = 487483680. Its totient is φ = 124750080.

The previous prime is 250552243. The next prime is 250552321. The reversal of 250552304 is 403255052.

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 3 ways as a sum of consecutive naturals, for example, 28937 + ... + 36584.

It is an arithmetic number, because the mean of its divisors is an integer number (24374184).

Almost surely, 2250552304 is an apocalyptic number.

It is an amenable number.

250552304 is a deficient number, since it is larger than the sum of its proper divisors (236931376).

250552304 is a wasteful number, since it uses less digits than its factorization.

250552304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65768 (or 65762 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 250552304 is about 15828.8440512881. The cubic root of 250552304 is about 630.4240900334.

The spelling of 250552304 in words is "two hundred fifty million, five hundred fifty-two thousand, three hundred four".

Divisors: 1 2 4 8 16 239 478 956 1912 3824 65521 131042 262084 524168 1048336 15659519 31319038 62638076 125276152 250552304