| Base | Representation |
|---|---|
| bin | 110100101000010110… |
| … | …1010011011100110000 |
| 3 | 101210201210002121102000 |
| 4 | 1221100231103130300 |
| 5 | 3322432414444440 |
| 6 | 123531103254000 |
| 7 | 11110551242502 |
| oct | 1512055233460 |
| 9 | 353653077360 |
| 10 | 113023203120 |
| 11 | 43a29719393 |
| 12 | 19aa32aa300 |
| 13 | a8729467a9 |
| 14 | 5682909d72 |
| 15 | 2e17721730 |
| hex | 1a50b53730 |
113023203120 has 160 divisors (see below), whose sum is σ = 390305822400. Its totient is φ = 30061817856.
The previous prime is 113023203119. The next prime is 113023203127. The reversal of 113023203120 is 21302320311.
113023203120 is a `hidden beast` number, since 1 + 1 + 30 + 2 + 320 + 312 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 113023203093 and 113023203102.
It is not an unprimeable number, because it can be changed into a prime (113023203127) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 772984 + ... + 907496.
It is an arithmetic number, because the mean of its divisors is an integer number (2439411390).
Almost surely, 2113023203120 is an apocalyptic number.
113023203120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 113023203120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (195152911200).
113023203120 is an abundant number, since it is smaller than the sum of its proper divisors (277282619280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113023203120 is a wasteful number, since it uses less digits than its factorization.
113023203120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 134924 (or 134912 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 113023203120 its reverse (21302320311), we get a palindrome (134325523431).
The spelling of 113023203120 in words is "one hundred thirteen billion, twenty-three million, two hundred three thousand, one hundred twenty".
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