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250050014 = 2125025007
BaseRepresentation
bin11101110011101…
…11010111011110
3122102111212010122
432321313113132
51003003100024
640451234542
76124250534
oct1671672736
9572455118
10250050014
11119168305
126b8a8a52
133ca5c3b6
14252d0154
1516e43d5e
hexee775de

250050014 has 4 divisors (see below), whose sum is σ = 375075024. Its totient is φ = 125025006.

The previous prime is 250050007. The next prime is 250050037. The reversal of 250050014 is 410050052.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 250049974 and 250050001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62512502 + ... + 62512505.

It is an arithmetic number, because the mean of its divisors is an integer number (93768756).

Almost surely, 2250050014 is an apocalyptic number.

250050014 is a deficient number, since it is larger than the sum of its proper divisors (125025010).

250050014 is a wasteful number, since it uses less digits than its factorization.

250050014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125025009.

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 250050014 is about 15812.9698032975. The cubic root of 250050014 is about 630.0025312739.

The spelling of 250050014 in words is "two hundred fifty million, fifty thousand, fourteen".

Divisors: 1 2 125025007 250050014