Base | Representation |
---|---|
bin | 10110011011101011… |
… | …00011100010111110 |
3 | 1011002022121012001001 |
4 | 23031311203202332 |
5 | 144131041144402 |
6 | 5311013440514 |
7 | 604305246565 |
oct | 131565434276 |
9 | 34068535031 |
10 | 12043303102 |
11 | 5120148966 |
12 | 240134013a |
13 | 119c11696c |
14 | 823690bdc |
15 | 4a7476187 |
hex | 2cdd638be |
12043303102 has 32 divisors (see below), whose sum is σ = 20216977920. Its totient is φ = 5353714080.
The previous prime is 12043303091. The next prime is 12043303199. The reversal of 12043303102 is 20130334021.
It is a super-2 number, since 2×120433031022 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a self number, because there is not a number n which added to its sum of digits gives 12043303102.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83674 + ... + 176317.
It is an arithmetic number, because the mean of its divisors is an integer number (631780560).
Almost surely, 212043303102 is an apocalyptic number.
12043303102 is a deficient number, since it is larger than the sum of its proper divisors (8173674818).
12043303102 is a wasteful number, since it uses less digits than its factorization.
12043303102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 260088.
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 12043303102 its reverse (20130334021), we get a palindrome (32173637123).
The spelling of 12043303102 in words is "twelve billion, forty-three million, three hundred three thousand, one hundred two".
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