Base | Representation |
---|---|
bin | 10110011111100110… |
… | …00010010000100110 |
3 | 1011011121111100211221 |
4 | 23033303002100212 |
5 | 144213001300102 |
6 | 5314150450554 |
7 | 605154660100 |
oct | 131763022046 |
9 | 34147440757 |
10 | 12076196902 |
11 | 5137775520 |
12 | 2410363a5a |
13 | 11a5b92b53 |
14 | 827bb4570 |
15 | 4aa2c2637 |
hex | 2cfcc2426 |
12076196902 has 36 divisors (see below), whose sum is σ = 22994213364. Its totient is φ = 4703606040.
The previous prime is 12076196771. The next prime is 12076196903. The reversal of 12076196902 is 20969167021.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12076196903) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3606393 + ... + 3609739.
It is an arithmetic number, because the mean of its divisors is an integer number (638728149).
Almost surely, 212076196902 is an apocalyptic number.
12076196902 is a deficient number, since it is larger than the sum of its proper divisors (10918016462).
12076196902 is an frugal number, since it uses more digits than its factorization.
12076196902 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6721 (or 3367 counting only the distinct ones).
The product of its (nonzero) digits is 81648, while the sum is 43.
The spelling of 12076196902 in words is "twelve billion, seventy-six million, one hundred ninety-six thousand, nine hundred two".
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