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76252199 = 2319716829
BaseRepresentation
bin1001000101110…
…00010000100111
312022111000100112
410202320100213
5124010032244
611322203235
71614063422
oct442702047
9168430315
1076252199
113a051451
122165351b
1312a4a55a
14a1ac9b9
156a6339e
hex48b8427

76252199 has 8 divisors (see below), whose sum is σ = 79976160. Its totient is φ = 72562336.

The previous prime is 76252193. The next prime is 76252217. The reversal of 76252199 is 99125267.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-76252199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76252193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3884 + ... + 12945.

It is an arithmetic number, because the mean of its divisors is an integer number (9997020).

Almost surely, 276252199 is an apocalyptic number.

76252199 is a deficient number, since it is larger than the sum of its proper divisors (3723961).

76252199 is a wasteful number, since it uses less digits than its factorization.

76252199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17049.

The product of its digits is 68040, while the sum is 41.

The square root of 76252199 is about 8732.2505117524. The cubic root of 76252199 is about 424.0503807910.

The spelling of 76252199 in words is "seventy-six million, two hundred fifty-two thousand, one hundred ninety-nine".

Divisors: 1 23 197 4531 16829 387067 3315313 76252199