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79492114 = 21312832383
BaseRepresentation
bin1001011110011…
…11010000010010
312112120121200101
410233033100102
5130322221424
611515443014
71653446302
oct457172022
9175517611
1079492114
1140964669
122275646a
1313613170
14a7b3602
156ea3344
hex4bcf412

79492114 has 16 divisors (see below), whose sum is σ = 128564352. Its totient is φ = 36644688.

The previous prime is 79492111. The next prime is 79492129. The reversal of 79492114 is 41129497.

It is not an unprimeable number, because it can be changed into a prime (79492111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32167 + ... + 34549.

It is an arithmetic number, because the mean of its divisors is an integer number (8035272).

Almost surely, 279492114 is an apocalyptic number.

79492114 is a deficient number, since it is larger than the sum of its proper divisors (49072238).

79492114 is a wasteful number, since it uses less digits than its factorization.

79492114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3681.

The product of its digits is 18144, while the sum is 37.

The square root of 79492114 is about 8915.8350141756. The cubic root of 79492114 is about 429.9731621974.

The spelling of 79492114 in words is "seventy-nine million, four hundred ninety-two thousand, one hundred fourteen".

Divisors: 1 2 13 26 1283 2383 2566 4766 16679 30979 33358 61958 3057389 6114778 39746057 79492114