Base | Representation |
---|---|
bin | 110111011110… |
… | …0111001111110 |
3 | 2000201200112201 |
4 | 1232330321332 |
5 | 24421212220 |
6 | 2515222114 |
7 | 502135552 |
oct | 156747176 |
9 | 60650481 |
10 | 29085310 |
11 | 15466251 |
12 | 98a793a |
13 | 6044857 |
14 | 3c11862 |
15 | 2847d0a |
hex | 1bbce7e |
29085310 has 8 divisors (see below), whose sum is σ = 52353576. Its totient is φ = 11634120.
The previous prime is 29085299. The next prime is 29085313. The reversal of 29085310 is 1358092.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×290853102 = 1691910515592200, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29085313) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1454256 + ... + 1454275.
It is an arithmetic number, because the mean of its divisors is an integer number (6544197).
Almost surely, 229085310 is an apocalyptic number.
29085310 is a deficient number, since it is larger than the sum of its proper divisors (23268266).
29085310 is a wasteful number, since it uses less digits than its factorization.
29085310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2908538.
The product of its (nonzero) digits is 2160, while the sum is 28.
The square root of 29085310 is about 5393.0798251092. The cubic root of 29085310 is about 307.5326512578.
The spelling of 29085310 in words is "twenty-nine million, eighty-five thousand, three hundred ten".
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