Base | Representation |
---|---|
bin | 110100010010110111… |
… | …1011001010010001100 |
3 | 101201212112122111210100 |
4 | 1220211233121102030 |
5 | 3314443344043040 |
6 | 123331352411100 |
7 | 11053646030535 |
oct | 1504557312214 |
9 | 351775574710 |
10 | 112302331020 |
11 | 43699813520 |
12 | 199219a6a90 |
13 | a7894aa059 |
14 | 5614c9b68c |
15 | 2dc42c9b30 |
hex | 1a25bd948c |
112302331020 has 144 divisors (see below), whose sum is σ = 377711137440. Its totient is φ = 26778470400.
The previous prime is 112302331013. The next prime is 112302331027. The reversal of 112302331020 is 20133203211.
112302331020 is a `hidden beast` number, since 1 + 12 + 302 + 331 + 0 + 20 = 666.
It is an interprime number because it is at equal distance from previous prime (112302331013) and next prime (112302331027).
It is a super-2 number, since 2×1123023310202 (a number of 23 digits) contains 22 as substring.
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 = 112302330984 and 112302331002.
It is not an unprimeable number, because it can be changed into a prime (112302331027) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 344125 + ... + 585684.
It is an arithmetic number, because the mean of its divisors is an integer number (2622994010).
Almost surely, 2112302331020 is an apocalyptic number.
112302331020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
112302331020 is an abundant number, since it is smaller than the sum of its proper divisors (265408806420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
112302331020 is a wasteful number, since it uses less digits than its factorization.
112302331020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 929896 (or 929891 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 112302331020 its reverse (20133203211), we get a palindrome (132435534231).
The spelling of 112302331020 in words is "one hundred twelve billion, three hundred two million, three hundred thirty-one thousand, twenty".
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