Base | Representation |
---|---|
bin | 110111111010… |
… | …1111101101000 |
3 | 2001011120010111 |
4 | 1233311331220 |
5 | 30001202031 |
6 | 2524224104 |
7 | 504131116 |
oct | 157657550 |
9 | 61146114 |
10 | 29319016 |
11 | 156058a1 |
12 | 999b034 |
13 | 60c703c |
14 | 3c72ab6 |
15 | 28921b1 |
hex | 1bf5f68 |
29319016 has 32 divisors (see below), whose sum is σ = 58560840. Its totient is φ = 13713408.
The previous prime is 29319011. The next prime is 29319019. The reversal of 29319016 is 61091392.
It can be written as a sum of positive squares in 4 ways, for example, as 18096516 + 11222500 = 4254^2 + 3350^2 .
It is not an unprimeable number, because it can be changed into a prime (29319011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25690 + ... + 26806.
Almost surely, 229319016 is an apocalyptic number.
It is an amenable number.
29319016 is a deficient number, since it is larger than the sum of its proper divisors (29241824).
29319016 is a wasteful number, since it uses less digits than its factorization.
29319016 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1333 (or 1329 counting only the distinct ones).
The product of its (nonzero) digits is 2916, while the sum is 31.
The square root of 29319016 is about 5414.7036853368. The cubic root of 29319016 is about 308.3541493292.
The spelling of 29319016 in words is "twenty-nine million, three hundred nineteen thousand, sixteen".
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