Base | Representation |
---|---|
bin | 10110011010010111… |
… | …00101100000101100 |
3 | 1011001112220020010111 |
4 | 23031023211200230 |
5 | 144120232113400 |
6 | 5305541545404 |
7 | 604112605021 |
oct | 131513454054 |
9 | 34045806114 |
10 | 12032301100 |
11 | 5114a139a6 |
12 | 23b9715264 |
13 | 1199a63cc1 |
14 | 822029548 |
15 | 4a65013ba |
hex | 2cd2e582c |
12032301100 has 18 divisors (see below), whose sum is σ = 26110093604. Its totient is φ = 4812920400.
The previous prime is 12032301007. The next prime is 12032301101. The reversal of 12032301100 is 110323021.
It is a super-2 number, since 2×120323011002 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (12032301101) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 60161406 + ... + 60161605.
Almost surely, 212032301100 is an apocalyptic number.
12032301100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12032301100 is an abundant number, since it is smaller than the sum of its proper divisors (14077792504).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12032301100 is a wasteful number, since it uses less digits than its factorization.
12032301100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 120323025 (or 120323018 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 12032301100 its reverse (110323021), we get a palindrome (12142624121).
The spelling of 12032301100 in words is "twelve billion, thirty-two million, three hundred one thousand, one hundred".
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