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76250014 = 2231657609
BaseRepresentation
bin1001000101101…
…11101110011110
312022110220100121
410202313232132
5124010000024
611322145154
71614054151
oct442675636
9168426317
1076250014
113a04a845
12216521ba
1312a49569
14a1abc98
156a628e4
hex48b7b9e

76250014 has 8 divisors (see below), whose sum is σ = 119347920. Its totient is φ = 36467376.

The previous prime is 76250003. The next prime is 76250023. The reversal of 76250014 is 41005267.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 828759 + ... + 828850.

It is an arithmetic number, because the mean of its divisors is an integer number (14918490).

Almost surely, 276250014 is an apocalyptic number.

76250014 is a deficient number, since it is larger than the sum of its proper divisors (43097906).

76250014 is a wasteful number, since it uses less digits than its factorization.

76250014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1657634.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 76250014 is about 8732.1253999241. The cubic root of 76250014 is about 424.0463303770.

The spelling of 76250014 in words is "seventy-six million, two hundred fifty thousand, fourteen".

Divisors: 1 2 23 46 1657609 3315218 38125007 76250014