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13112094673 = 617199910631
BaseRepresentation
bin11000011011000101…
…01010111111010001
31020211210201102110001
430031202222333101
5203323144012143
610005033410001
7642633652156
oct141542527721
936753642401
1013112094673
115619487887
12265b269901
13130c68b602
148c55c822d
1551b1e514d
hex30d8aafd1

13112094673 has 8 divisors (see below), whose sum is σ = 13141152000. Its totient is φ = 13083063840.

The previous prime is 13112094661. The next prime is 13112094683. The reversal of 13112094673 is 37649021131.

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 13112094673 - 25 = 13112094641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13112094643) 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, 1228068 + ... + 1238698.

It is an arithmetic number, because the mean of its divisors is an integer number (1642644000).

Almost surely, 213112094673 is an apocalyptic number.

It is an amenable number.

13112094673 is a deficient number, since it is larger than the sum of its proper divisors (29057327).

13112094673 is a wasteful number, since it uses less digits than its factorization.

13112094673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13247.

The product of its (nonzero) digits is 27216, while the sum is 37.

The spelling of 13112094673 in words is "thirteen billion, one hundred twelve million, ninety-four thousand, six hundred seventy-three".

Divisors: 1 617 1999 10631 1233383 6559327 21251369 13112094673