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76045814 = 2132924839
BaseRepresentation
bin1001000100001…
…01110111110110
312022002112020122
410202011313312
5123431431224
611313531542
71612243625
oct442056766
9168075218
1076045814
1139a20389
1221573bb2
13129a7630
14a1576bc
156a2215e
hex4885df6

76045814 has 8 divisors (see below), whose sum is σ = 122843280. Its totient is φ = 35098056.

The previous prime is 76045793. The next prime is 76045817. The reversal of 76045814 is 41854067.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76045817) 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, 1462394 + ... + 1462445.

It is an arithmetic number, because the mean of its divisors is an integer number (15355410).

Almost surely, 276045814 is an apocalyptic number.

76045814 is a deficient number, since it is larger than the sum of its proper divisors (46797466).

76045814 is a wasteful number, since it uses less digits than its factorization.

76045814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2924854.

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 76045814 is about 8720.4251043169. The cubic root of 76045814 is about 423.6674553731.

The spelling of 76045814 in words is "seventy-six million, forty-five thousand, eight hundred fourteen".

Divisors: 1 2 13 26 2924839 5849678 38022907 76045814