Search a number
-
+
112425916974 = 2376913873817
BaseRepresentation
bin110100010110100011…
…0110101101000101110
3101202012011012022211220
41220231012311220232
53320222013320344
6123351525324210
711060006345460
oct1505506655056
9352164168756
10112425916974
1143752554478
1219957266666
13a7a8c8b237
14562746c130
152dd008cc19
hex1a2d1b5a2e

112425916974 has 32 divisors (see below), whose sum is σ = 257345477376. Its totient is φ = 32075196480.

The previous prime is 112425916969. The next prime is 112425917041. The reversal of 112425916974 is 479619524211.

It is a congruent number.

It is an unprimeable number.

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, 1907887 + ... + 1965930.

It is an arithmetic number, because the mean of its divisors is an integer number (8042046168).

Almost surely, 2112425916974 is an apocalyptic number.

112425916974 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

112425916974 is an abundant number, since it is smaller than the sum of its proper divisors (144919560402).

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

112425916974 is a wasteful number, since it uses less digits than its factorization.

112425916974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3874520.

The product of its digits is 1088640, while the sum is 51.

The spelling of 112425916974 in words is "one hundred twelve billion, four hundred twenty-five million, nine hundred sixteen thousand, nine hundred seventy-four".

Divisors: 1 2 3 6 7 14 21 42 691 1382 2073 4146 4837 9674 14511 29022 3873817 7747634 11621451 23242902 27116719 54233438 81350157 162700314 2676807547 5353615094 8030422641 16060845282 18737652829 37475305658 56212958487 112425916974