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12716410074 = 2317449277663
BaseRepresentation
bin10111101011111010…
…10000010011011010
31012211020011120012220
423311331100103122
5202020400110244
65501500444510
7630060462564
oct136575202332
935736146186
1012716410074
11543609a115
12256a849736
1312786cb304
14888c28334
154e65d5319
hex2f5f504da

12716410074 has 32 divisors (see below), whose sum is σ = 26988940800. Its totient is φ = 3980562432.

The previous prime is 12716410073. The next prime is 12716410093. The reversal of 12716410074 is 47001461721.

It is not an unprimeable number, because it can be changed into a prime (12716410073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93034 + ... + 184629.

It is an arithmetic number, because the mean of its divisors is an integer number (843404400).

Almost surely, 212716410074 is an apocalyptic number.

12716410074 is an abundant number, since it is smaller than the sum of its proper divisors (14272530726).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12716410074 is a wasteful number, since it uses less digits than its factorization.

12716410074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278134.

The product of its (nonzero) digits is 9408, while the sum is 33.

Adding to 12716410074 its reverse (47001461721), we get a palindrome (59717871795).

The spelling of 12716410074 in words is "twelve billion, seven hundred sixteen million, four hundred ten thousand, seventy-four".

Divisors: 1 2 3 6 17 34 51 102 449 898 1347 2694 7633 15266 22899 45798 277663 555326 832989 1665978 4720271 9440542 14160813 28321626 124670687 249341374 374012061 748024122 2119401679 4238803358 6358205037 12716410074