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76164214 = 275440301
BaseRepresentation
bin1001000101000…
…10110001110110
312022022112122211
410202202301312
5123444223324
611320244034
71613246050
oct442426166
9168275584
1076164214
1139aa1335
122161061a
1312a194a9
14a1888d0
156a47294
hex48a2c76

76164214 has 8 divisors (see below), whose sum is σ = 130567248. Its totient is φ = 32641800.

The previous prime is 76164163. The next prime is 76164227. The reversal of 76164214 is 41246167.

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, 2720137 + ... + 2720164.

It is an arithmetic number, because the mean of its divisors is an integer number (16320906).

Almost surely, 276164214 is an apocalyptic number.

76164214 is a deficient number, since it is larger than the sum of its proper divisors (54403034).

76164214 is a wasteful number, since it uses less digits than its factorization.

76164214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5440310.

The product of its digits is 8064, while the sum is 31.

The square root of 76164214 is about 8727.2111238356. The cubic root of 76164214 is about 423.8872185795.

The spelling of 76164214 in words is "seventy-six million, one hundred sixty-four thousand, two hundred fourteen".

Divisors: 1 2 7 14 5440301 10880602 38082107 76164214