Base | Representation |
---|---|
bin | 1101011000110… |
… | …11011100000100 |
3 | 21211022221101101 |
4 | 12230123130010 |
5 | 212222410040 |
6 | 15051105444 |
7 | 2532422314 |
oct | 654333404 |
9 | 254287341 |
10 | 112310020 |
11 | 5843a1a9 |
12 | 31742284 |
13 | 1a363944 |
14 | 10cb7444 |
15 | 9cd709a |
hex | 6b1b704 |
112310020 has 24 divisors (see below), whose sum is σ = 236545344. Its totient is φ = 44791776.
The previous prime is 112309999. The next prime is 112310053. The reversal of 112310020 is 20013211.
It is a super-2 number, since 2×1123100202 = 25227081184800800, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (10).
It is a junction number, because it is equal to n+sod(n) for n = 112309979 and 112310006.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1152 + ... + 15031.
It is an arithmetic number, because the mean of its divisors is an integer number (9856056).
Almost surely, 2112310020 is an apocalyptic number.
112310020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
112310020 is an abundant number, since it is smaller than the sum of its proper divisors (124235324).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
112310020 is a wasteful number, since it uses less digits than its factorization.
112310020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16539 (or 16537 counting only the distinct ones).
The product of its (nonzero) digits is 12, while the sum is 10.
The square root of 112310020 is about 10597.6421906007. The cubic root of 112310020 is about 482.4728004211.
Adding to 112310020 its reverse (20013211), we get a palindrome (132323231).
The spelling of 112310020 in words is "one hundred twelve million, three hundred ten thousand, twenty".
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