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250006052 = 2271880303
BaseRepresentation
bin11101110011011…
…00101000100100
3122102102121211102
432321230220210
51003000143202
640450255232
76124005422
oct1671545044
9572377742
10250006052
1111913827a
126b887518
133ca4539a
14252bc112
1516e35d02
hexee6ca24

250006052 has 12 divisors (see below), whose sum is σ = 443673216. Its totient is φ = 123242280.

The previous prime is 250006051. The next prime is 250006061. The reversal of 250006052 is 250600052.

It is a happy number.

250006052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (250006051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 439868 + ... + 440435.

It is an arithmetic number, because the mean of its divisors is an integer number (36972768).

Almost surely, 2250006052 is an apocalyptic number.

It is an amenable number.

250006052 is a deficient number, since it is larger than the sum of its proper divisors (193667164).

250006052 is a wasteful number, since it uses less digits than its factorization.

250006052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 880378 (or 880376 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 250006052 is about 15811.5796807277. The cubic root of 250006052 is about 629.9656082679.

The spelling of 250006052 in words is "two hundred fifty million, six thousand, fifty-two".

Divisors: 1 2 4 71 142 284 880303 1760606 3521212 62501513 125003026 250006052