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112103561204 = 22150169186629
BaseRepresentation
bin110100001100111100…
…1001001011111110100
3101201100200121221212022
41220121321021133310
53314042002424304
6123255532212312
711046013355645
oct1503171113764
9351320557768
10112103561204
11435a75a0848
121988730a098
13a75726398b
1455d67196cc
152db1b14ebe
hex1a19e497f4

112103561204 has 12 divisors (see below), whose sum is σ = 196183589700. Its totient is φ = 56051107008.

The previous prime is 112103561177. The next prime is 112103561231. The reversal of 112103561204 is 402165301211.

It is an interprime number because it is at equal distance from previous prime (112103561177) and next prime (112103561231).

It can be written as a sum of positive squares in 2 ways, for example, as 76984051600 + 35119509604 = 277460^2 + 187402^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 507362 + ... + 693990.

It is an arithmetic number, because the mean of its divisors is an integer number (16348632475).

Almost surely, 2112103561204 is an apocalyptic number.

It is an amenable number.

112103561204 is a deficient number, since it is larger than the sum of its proper divisors (84080028496).

112103561204 is a wasteful number, since it uses less digits than its factorization.

112103561204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336802 (or 336800 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 112103561204 its reverse (402165301211), we get a palindrome (514268862415).

The spelling of 112103561204 in words is "one hundred twelve billion, one hundred three million, five hundred sixty-one thousand, two hundred four".

Divisors: 1 2 4 150169 186629 300338 373258 600676 746516 28025890301 56051780602 112103561204