Base | Representation |
---|---|
bin | 10110111010010011… |
… | …01000011100110110 |
3 | 1011202020001010200100 |
4 | 23131021220130312 |
5 | 200142324134220 |
6 | 5352312254530 |
7 | 613545116163 |
oct | 133511503466 |
9 | 34666033610 |
10 | 12300224310 |
11 | 5242179640 |
12 | 24733a1446 |
13 | 121041074a |
14 | 84984d06a |
15 | 4becc5d90 |
hex | 2dd268736 |
12300224310 has 96 divisors (see below), whose sum is σ = 34907708160. Its totient is φ = 2980180800.
The previous prime is 12300224267. The next prime is 12300224369. The reversal of 12300224310 is 1342200321.
12300224310 is a `hidden beast` number, since 1 + 230 + 0 + 2 + 2 + 431 + 0 = 666.
It is a super-2 number, since 2×123002243102 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3454311 + ... + 3457869.
It is an arithmetic number, because the mean of its divisors is an integer number (363621960).
Almost surely, 212300224310 is an apocalyptic number.
12300224310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12300224310 is an abundant number, since it is smaller than the sum of its proper divisors (22607483850).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12300224310 is a wasteful number, since it uses less digits than its factorization.
12300224310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7074 (or 7071 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 12300224310 its reverse (1342200321), we get a palindrome (13642424631).
The spelling of 12300224310 in words is "twelve billion, three hundred million, two hundred twenty-four thousand, three hundred ten".
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