Base | Representation |
---|---|
bin | 11011111001101110… |
… | …01000011111110100 |
3 | 1102122222000002122110 |
4 | 31330313020133310 |
5 | 221134302320041 |
6 | 10514231331020 |
7 | 1040132412312 |
oct | 157467103764 |
9 | 42588002573 |
10 | 14979729396 |
11 | 6397737455 |
12 | 2aa0820a70 |
13 | 154959c708 |
14 | a216690b2 |
15 | 5ca15d516 |
hex | 37cdc87f4 |
14979729396 has 24 divisors (see below), whose sum is σ = 34987234464. Its totient is φ = 4988309920.
The previous prime is 14979729379. The next prime is 14979729419. The reversal of 14979729396 is 69392797941.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 603990 + ... + 628301.
It is an arithmetic number, because the mean of its divisors is an integer number (1457801436).
Almost surely, 214979729396 is an apocalyptic number.
It is an amenable number.
14979729396 is an abundant number, since it is smaller than the sum of its proper divisors (20007505068).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14979729396 is a wasteful number, since it uses less digits than its factorization.
14979729396 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1233311 (or 1233309 counting only the distinct ones).
The product of its digits is 46294416, while the sum is 66.
The spelling of 14979729396 in words is "fourteen billion, nine hundred seventy-nine million, seven hundred twenty-nine thousand, three hundred ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •