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112424260 = 22513432401
BaseRepresentation
bin1101011001101…
…11010101000100
321211112202002111
412230313111010
5212240034020
615053350404
72533406344
oct654672504
9254482074
10112424260
1158508013
1231798404
131a3a3940
1410d06d24
159d0ad5a
hex6b37544

112424260 has 24 divisors (see below), whose sum is σ = 254252376. Its totient is φ = 41510400.

The previous prime is 112424251. The next prime is 112424267. The reversal of 112424260 is 62424211.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 9036036 + 103388224 = 3006^2 + 10168^2 .

It is not an unprimeable number, because it can be changed into a prime (112424267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215941 + ... + 216460.

It is an arithmetic number, because the mean of its divisors is an integer number (10593849).

Almost surely, 2112424260 is an apocalyptic number.

112424260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112424260 is an abundant number, since it is smaller than the sum of its proper divisors (141828116).

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

112424260 is a wasteful number, since it uses less digits than its factorization.

112424260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432423 (or 432421 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 112424260 is about 10603.0306988144. The cubic root of 112424260 is about 482.6363329210.

Adding to 112424260 its reverse (62424211), we get a palindrome (174848471).

The spelling of 112424260 in words is "one hundred twelve million, four hundred twenty-four thousand, two hundred sixty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 432401 864802 1729604 2162005 4324010 5621213 8648020 11242426 22484852 28106065 56212130 112424260