Base | Representation |
---|---|
bin | 11011110111111101… |
… | …100111011001101100 |
3 | 2212020212102220001222 |
4 | 123313331213121230 |
5 | 442244030201200 |
6 | 21425530122512 |
7 | 2106456123116 |
oct | 336775473154 |
9 | 85225386058 |
10 | 29929928300 |
11 | 11769734138 |
12 | 5973580438 |
13 | 2a8c9cca5c |
14 | 163d0083b6 |
15 | ba28d6d85 |
hex | 6f7f6766c |
29929928300 has 18 divisors (see below), whose sum is σ = 64947944628. Its totient is φ = 11971971280.
The previous prime is 29929928299. The next prime is 29929928317. The reversal of 29929928300 is 382992992.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 149649542 + ... + 149649741.
It is an arithmetic number, because the mean of its divisors is an integer number (3608219146).
Almost surely, 229929928300 is an apocalyptic number.
29929928300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
29929928300 is an abundant number, since it is smaller than the sum of its proper divisors (35018016328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29929928300 is a wasteful number, since it uses less digits than its factorization.
29929928300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 299299297 (or 299299290 counting only the distinct ones).
The product of its (nonzero) digits is 1259712, while the sum is 53.
The spelling of 29929928300 in words is "twenty-nine billion, nine hundred twenty-nine million, nine hundred twenty-eight thousand, three hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •