Base | Representation |
---|---|
bin | 10110111111001111… |
… | …00101100101001100 |
3 | 1011212002221211101212 |
4 | 23133213211211030 |
5 | 200233424200213 |
6 | 5400351553552 |
7 | 614560064246 |
oct | 133747454514 |
9 | 34762854355 |
10 | 12341631308 |
11 | 52635902a6 |
12 | 248522b8b8 |
13 | 1218b7a826 |
14 | 85114b096 |
15 | 4c37549a8 |
hex | 2df9e594c |
12341631308 has 12 divisors (see below), whose sum is σ = 21603533952. Its totient is φ = 6169193040.
The previous prime is 12341631307. The next prime is 12341631349. The reversal of 12341631308 is 80313614321.
It is not an unprimeable number, because it can be changed into a prime (12341631307) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 388460 + ... + 419027.
It is an arithmetic number, because the mean of its divisors is an integer number (1800294496).
Almost surely, 212341631308 is an apocalyptic number.
It is an amenable number.
12341631308 is a deficient number, since it is larger than the sum of its proper divisors (9261902644).
12341631308 is a wasteful number, since it uses less digits than its factorization.
12341631308 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 811312 (or 811310 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 32.
The spelling of 12341631308 in words is "twelve billion, three hundred forty-one million, six hundred thirty-one thousand, three hundred eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.091 sec. • engine limits •