Base | Representation |
---|---|
bin | 110111011100… |
… | …0101010110000 |
3 | 2000200210201211 |
4 | 1232320222300 |
5 | 24420133302 |
6 | 2515005504 |
7 | 502034134 |
oct | 156705260 |
9 | 60623654 |
10 | 29067952 |
11 | 15454201 |
12 | 9899894 |
13 | 6039994 |
14 | 3c093c4 |
15 | 2842ad7 |
hex | 1bb8ab0 |
29067952 has 20 divisors (see below), whose sum is σ = 58768560. Its totient is φ = 13901888.
The previous prime is 29067937. The next prime is 29067959. The reversal of 29067952 is 25976092.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (29067959) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39127 + ... + 39862.
It is an arithmetic number, because the mean of its divisors is an integer number (2938428).
Almost surely, 229067952 is an apocalyptic number.
It is an amenable number.
29067952 is an abundant number, since it is smaller than the sum of its proper divisors (29700608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29067952 is a wasteful number, since it uses less digits than its factorization.
29067952 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79020 (or 79014 counting only the distinct ones).
The product of its (nonzero) digits is 68040, while the sum is 40.
The square root of 29067952 is about 5391.4703003912. The cubic root of 29067952 is about 307.4714609863.
The spelling of 29067952 in words is "twenty-nine million, sixty-seven thousand, nine hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •