Base | Representation |
---|---|
bin | 110111011010… |
… | …1101110111000 |
3 | 2000200012020111 |
4 | 1232311232320 |
5 | 24414242203 |
6 | 2514434104 |
7 | 501654106 |
oct | 156655670 |
9 | 60605214 |
10 | 29055928 |
11 | 15446170 |
12 | 9892934 |
13 | 6034375 |
14 | 3c04c76 |
15 | 283e26d |
hex | 1bb5bb8 |
29055928 has 32 divisors (see below), whose sum is σ = 61355520. Its totient is φ = 12780000.
The previous prime is 29055911. The next prime is 29055937. The reversal of 29055928 is 82955092.
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, 2598 + ... + 8053.
It is an arithmetic number, because the mean of its divisors is an integer number (1917360).
Almost surely, 229055928 is an apocalyptic number.
It is an amenable number.
29055928 is an abundant number, since it is smaller than the sum of its proper divisors (32299592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29055928 is a wasteful number, since it uses less digits than its factorization.
29055928 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10699 (or 10695 counting only the distinct ones).
The product of its (nonzero) digits is 64800, while the sum is 40.
The square root of 29055928 is about 5390.3550903442. The cubic root of 29055928 is about 307.4290598026.
The spelling of 29055928 in words is "twenty-nine million, fifty-five thousand, nine hundred twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •