Search a number
-
+
112111110006 = 2372669312143
BaseRepresentation
bin110100001101001010…
…1111100011101110110
3101201101012211110212120
41220122111330131312
53314100421010011
6123300402100410
711046134466060
oct1503225743566
9351335743776
10112111110006
1143600887325
121988994a706
13a7589a791c
1455d7722730
152db2606a06
hex1a1a57c776

112111110006 has 16 divisors (see below), whose sum is σ = 256253965824. Its totient is φ = 32031745704.

The previous prime is 112111109921. The next prime is 112111110011. The reversal of 112111110006 is 600011111211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1334656030 + ... + 1334656113.

It is an arithmetic number, because the mean of its divisors is an integer number (16015872864).

Almost surely, 2112111110006 is an apocalyptic number.

112111110006 is an abundant number, since it is smaller than the sum of its proper divisors (144142855818).

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

112111110006 is a wasteful number, since it uses less digits than its factorization.

112111110006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2669312155.

The product of its (nonzero) digits is 12, while the sum is 15.

Adding to 112111110006 its reverse (600011111211), we get a palindrome (712122221217).

The spelling of 112111110006 in words is "one hundred twelve billion, one hundred eleven million, one hundred ten thousand, six".

Divisors: 1 2 3 6 7 14 21 42 2669312143 5338624286 8007936429 16015872858 18685185001 37370370002 56055555003 112111110006