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12716068033 = 31478727569
BaseRepresentation
bin10111101011110111…
…11100110011000001
31012211012112012000201
423311323330303001
5202020303134113
65501445245201
7630054536434
oct136573746301
935735465021
1012716068033
115435986139
12256a703801
13127860b716
14888b7981b
154e6568cdd
hex2f5efccc1

12716068033 has 8 divisors (see below), whose sum is σ = 13405547520. Its totient is φ = 12044043840.

The previous prime is 12716067997. The next prime is 12716068061. The reversal of 12716068033 is 33086061721.

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

It is a cyclic number.

It is not a de Polignac number, because 12716068033 - 29 = 12716067521 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12716067983 and 12716068001.

It is not an unprimeable number, because it can be changed into a prime (12716068733) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4362328 + ... + 4365241.

It is an arithmetic number, because the mean of its divisors is an integer number (1675693440).

Almost surely, 212716068033 is an apocalyptic number.

It is an amenable number.

12716068033 is a deficient number, since it is larger than the sum of its proper divisors (689479487).

12716068033 is an equidigital number, since it uses as much as digits as its factorization.

12716068033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8727647.

The product of its (nonzero) digits is 36288, while the sum is 37.

The spelling of 12716068033 in words is "twelve billion, seven hundred sixteen million, sixty-eight thousand, thirty-three".

Divisors: 1 31 47 1457 8727569 270554639 410195743 12716068033