Base | Representation |
---|---|
bin | 10111100001101011… |
… | …11011101000111000 |
3 | 1012121020201011212220 |
4 | 23300311323220320 |
5 | 201331413314334 |
6 | 5445153404040 |
7 | 624666236241 |
oct | 136065735070 |
9 | 35536634786 |
10 | 12630604344 |
11 | 53a1712a96 |
12 | 2545b69620 |
13 | 12639b74a7 |
14 | 87b68dcc8 |
15 | 4ddcd6449 |
hex | 2f0d7ba38 |
12630604344 has 16 divisors (see below), whose sum is σ = 31576510920. Its totient is φ = 4210201440.
The previous prime is 12630604339. The next prime is 12630604351. The reversal of 12630604344 is 44340603621.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263137567 + ... + 263137614.
Almost surely, 212630604344 is an apocalyptic number.
It is an amenable number.
12630604344 is an abundant number, since it is smaller than the sum of its proper divisors (18945906576).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12630604344 is a wasteful number, since it uses less digits than its factorization.
12630604344 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 526275190 (or 526275186 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 33.
The spelling of 12630604344 in words is "twelve billion, six hundred thirty million, six hundred four thousand, three hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •