Base | Representation |
---|---|
bin | 10110011010010101… |
… | …10100011010111000 |
3 | 1011001112112000022020 |
4 | 23031022310122320 |
5 | 144120204200044 |
6 | 5305533354440 |
7 | 604111106550 |
oct | 131512643270 |
9 | 34045460266 |
10 | 12032100024 |
11 | 511489691a |
12 | 23b9638a20 |
13 | 11999c3619 |
14 | 821db6160 |
15 | 4a64b1a19 |
hex | 2cd2b46b8 |
12032100024 has 64 divisors (see below), whose sum is σ = 34848387840. Its totient is φ = 3390647040.
The previous prime is 12032100019. The next prime is 12032100089. The reversal of 12032100024 is 42000123021.
12032100024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 12032099976 and 12032100012.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 478282 + ... + 502809.
It is an arithmetic number, because the mean of its divisors is an integer number (544506060).
Almost surely, 212032100024 is an apocalyptic number.
12032100024 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
12032100024 is an abundant number, since it is smaller than the sum of its proper divisors (22816287816).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12032100024 is a wasteful number, since it uses less digits than its factorization.
12032100024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 981180 (or 981176 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 15.
Adding to 12032100024 its reverse (42000123021), we get a palindrome (54032223045).
The spelling of 12032100024 in words is "twelve billion, thirty-two million, one hundred thousand, twenty-four".
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