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250076425 = 52294147179
BaseRepresentation
bin11101110011111…
…01110100001001
3122102120012100211
432321331310021
51003004421200
640452001121
76124420534
oct1671756411
9572505324
10250076425
11119186135
126b9001a1
133ca6b421
14252d9a1b
1516e4baba
hexee7dd09

250076425 has 48 divisors (see below), whose sum is σ = 337478400. Its totient is φ = 183411200.

The previous prime is 250076417. The next prime is 250076459. The reversal of 250076425 is 524670052.

It is not a de Polignac number, because 250076425 - 23 = 250076417 is a prime.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 1396986 + ... + 1397164.

It is an arithmetic number, because the mean of its divisors is an integer number (7030800).

Almost surely, 2250076425 is an apocalyptic number.

250076425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

250076425 is a deficient number, since it is larger than the sum of its proper divisors (87401975).

250076425 is a wasteful number, since it uses less digits than its factorization.

250076425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306 (or 301 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 250076425 is about 15813.8048868702. The cubic root of 250076425 is about 630.0247113848.

The spelling of 250076425 in words is "two hundred fifty million, seventy-six thousand, four hundred twenty-five".

Divisors: 1 5 25 29 41 47 145 179 205 235 725 895 1025 1175 1189 1363 1927 4475 5191 5945 6815 7339 8413 9635 25955 29725 34075 36695 42065 48175 55883 129775 183475 210325 212831 243977 279415 344933 1064155 1219885 1397075 1724665 5320775 6099425 8623325 10003057 50015285 250076425