Search a number
-
+
112320372750727 = 749914978046773
BaseRepresentation
bin11001100010011110011111…
…111010110011100110000111
3112201200201111220020121221111
4121202132133322303212013
5104210224110411010402
61034515133352425451
732441610354465061
oct3142363772634607
9481621456217844
10112320372750727
1132874891260449
12107205356a8287
134a899c532c6cb
141da4499528731
15ceba9d6e99d7
hex66279feb3987

112320372750727 has 4 divisors (see below), whose sum is σ = 112335350805000. Its totient is φ = 112305394696456.

The previous prime is 112320372750709. The next prime is 112320372750757. The reversal of 112320372750727 is 727057273023211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-112320372750727 is a prime.

It is a super-2 number, since 2×1123203727507272 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112320372750757) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7489015888 + ... + 7489030885.

It is an arithmetic number, because the mean of its divisors is an integer number (28083837701250).

Almost surely, 2112320372750727 is an apocalyptic number.

112320372750727 is a deficient number, since it is larger than the sum of its proper divisors (14978054273).

112320372750727 is an equidigital number, since it uses as much as digits as its factorization.

112320372750727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14978054272.

The product of its (nonzero) digits is 1728720, while the sum is 49.

The spelling of 112320372750727 in words is "one hundred twelve trillion, three hundred twenty billion, three hundred seventy-two million, seven hundred fifty thousand, seven hundred twenty-seven".

Divisors: 1 7499 14978046773 112320372750727