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112200002430 = 2353740000081
BaseRepresentation
bin110100001111110100…
…1000010101101111110
3101201121102002200100120
41220133221002231332
53314241200034210
6123313255235410
711051264166465
oct1503751025576
9351542080316
10112200002430
1143646a8153a
12198b3678b66
13a77122c6a9
1456054619dc
152dba315270
hex1a1fa42b7e

112200002430 has 16 divisors (see below), whose sum is σ = 269280005904. Its totient is φ = 29920000640.

The previous prime is 112200002419. The next prime is 112200002437. The reversal of 112200002430 is 34200002211.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112200002437) 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, 1870000011 + ... + 1870000070.

It is an arithmetic number, because the mean of its divisors is an integer number (16830000369).

Almost surely, 2112200002430 is an apocalyptic number.

112200002430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112200002430 is an abundant number, since it is smaller than the sum of its proper divisors (157080003474).

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

112200002430 is a wasteful number, since it uses less digits than its factorization.

112200002430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3740000091.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 112200002430 its reverse (34200002211), we get a palindrome (146400004641).

The spelling of 112200002430 in words is "one hundred twelve billion, two hundred million, two thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 3740000081 7480000162 11220000243 18700000405 22440000486 37400000810 56100001215 112200002430