Base | Representation |
---|---|
bin | 110111011100… |
… | …0000111101000 |
3 | 2000200200122120 |
4 | 1232320013220 |
5 | 24420100304 |
6 | 2514551240 |
7 | 502024443 |
oct | 156700750 |
9 | 60620576 |
10 | 29065704 |
11 | 15452548 |
12 | 9898520 |
13 | 6038955 |
14 | 3c0865a |
15 | 28420d9 |
hex | 1bb81e8 |
29065704 has 32 divisors (see below), whose sum is σ = 73076640. Its totient is φ = 9633600.
The previous prime is 29065703. The next prime is 29065723. The reversal of 29065704 is 40756092.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29065703) 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 7 ways as a sum of consecutive naturals, for example, 999 + ... + 7689.
It is an arithmetic number, because the mean of its divisors is an integer number (2283645).
Almost surely, 229065704 is an apocalyptic number.
29065704 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
29065704 is an abundant number, since it is smaller than the sum of its proper divisors (44010936).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29065704 is a wasteful number, since it uses less digits than its factorization.
29065704 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6881 (or 6877 counting only the distinct ones).
The product of its (nonzero) digits is 15120, while the sum is 33.
The square root of 29065704 is about 5391.2618189066. The cubic root of 29065704 is about 307.4635345747.
The spelling of 29065704 in words is "twenty-nine million, sixty-five thousand, seven hundred four".
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