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76930924694 = 2139673059857
BaseRepresentation
bin100011110100101110…
…0001100000010010110
321100120110002220011012
41013221130030002112
52230023304042234
655201440412222
75362264033121
oct1075134140226
9240513086135
1076930924694
112a698557408
1212ab0017072
137340346920
143a1b3113b8
152003d330ce
hex11e970c096

76930924694 has 16 divisors (see below), whose sum is σ = 124401586848. Its totient is φ = 35469850752.

The previous prime is 76930924663. The next prime is 76930924717. The reversal of 76930924694 is 49642903967.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1504787 + ... + 1555070.

It is an arithmetic number, because the mean of its divisors is an integer number (7775099178).

Almost surely, 276930924694 is an apocalyptic number.

76930924694 is a deficient number, since it is larger than the sum of its proper divisors (47470662154).

76930924694 is a wasteful number, since it uses less digits than its factorization.

76930924694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3060839.

The product of its (nonzero) digits is 17635968, while the sum is 59.

The spelling of 76930924694 in words is "seventy-six billion, nine hundred thirty million, nine hundred twenty-four thousand, six hundred ninety-four".

Divisors: 1 2 13 26 967 1934 12571 25142 3059857 6119714 39778141 79556282 2958881719 5917763438 38465462347 76930924694