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112672868061 = 31326310984973
BaseRepresentation
bin110100011101111010…
…0111000011011011101
3101202211100212202001110
41220323310320123131
53321223223234221
6123432230332233
711066065401465
oct1507364703335
9352740782043
10112672868061
1143869995486
1219a05aba079
13a8181a3c40
14564c192ba5
152de6abd776
hex1a3bd386dd

112672868061 has 16 divisors (see below), whose sum is σ = 162401855616. Its totient is φ = 69073503936.

The previous prime is 112672868059. The next prime is 112672868071. The reversal of 112672868061 is 160868276211.

It is not a de Polignac number, because 112672868061 - 21 = 112672868059 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112672868061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112672868041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5482230 + ... + 5502743.

It is an arithmetic number, because the mean of its divisors is an integer number (10150115976).

Almost surely, 2112672868061 is an apocalyptic number.

It is an amenable number.

112672868061 is a deficient number, since it is larger than the sum of its proper divisors (49728987555).

112672868061 is a wasteful number, since it uses less digits than its factorization.

112672868061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10985252.

The product of its (nonzero) digits is 387072, while the sum is 48.

The spelling of 112672868061 in words is "one hundred twelve billion, six hundred seventy-two million, eight hundred sixty-eight thousand, sixty-one".

Divisors: 1 3 13 39 263 789 3419 10257 10984973 32954919 142804649 428413947 2889047899 8667143697 37557622687 112672868061