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112407201524 = 2287373216413
BaseRepresentation
bin110100010101111111…
…1011100011011110100
3101202010211222111002002
41220223333130123310
53320202220422044
6123350020234432
711056361306462
oct1505377343364
9352124874062
10112407201524
1143742a31262
1219950b3ba18
13a7a51376c7
145624b99832
152dcd5e274e
hex1a2bfdc6f4

112407201524 has 12 divisors (see below), whose sum is σ = 196735178724. Its totient is φ = 56197150464.

The previous prime is 112407201523. The next prime is 112407201619. The reversal of 112407201524 is 425102704211.

112407201524 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 60506160400 + 51901041124 = 245980^2 + 227818^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112407201523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1573259 + ... + 1643154.

It is an arithmetic number, because the mean of its divisors is an integer number (16394598227).

Almost surely, 2112407201524 is an apocalyptic number.

It is an amenable number.

112407201524 is a deficient number, since it is larger than the sum of its proper divisors (84327977200).

112407201524 is a wasteful number, since it uses less digits than its factorization.

112407201524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3225154 (or 3225152 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 29.

Adding to 112407201524 its reverse (425102704211), we get a palindrome (537509905735).

The spelling of 112407201524 in words is "one hundred twelve billion, four hundred seven million, two hundred one thousand, five hundred twenty-four".

Divisors: 1 2 4 8737 17474 34948 3216413 6432826 12865652 28101800381 56203600762 112407201524