Base | Representation |
---|---|
bin | 110111111000… |
… | …0011010110001 |
3 | 2001010101222100 |
4 | 1233300122301 |
5 | 24444440210 |
6 | 2523531013 |
7 | 504004653 |
oct | 157603261 |
9 | 61111870 |
10 | 29296305 |
11 | 1559a825 |
12 | 9989a69 |
13 | 60b98bc |
14 | 3c686d3 |
15 | 288a5c0 |
hex | 1bf06b1 |
29296305 has 12 divisors (see below), whose sum is σ = 50780340. Its totient is φ = 15624672.
The previous prime is 29296303. The next prime is 29296313. The reversal of 29296305 is 50369292.
It can be written as a sum of positive squares in 2 ways, for example, as 10969344 + 18326961 = 3312^2 + 4281^2 .
It is not a de Polignac number, because 29296305 - 21 = 29296303 is a prime.
It is an alternating number because its digits alternate between even and odd.
It is a self number, because there is not a number n which added to its sum of digits gives 29296305.
It is not an unprimeable number, because it can be changed into a prime (29296301) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 325470 + ... + 325559.
It is an arithmetic number, because the mean of its divisors is an integer number (4231695).
Almost surely, 229296305 is an apocalyptic number.
It is an amenable number.
29296305 is a deficient number, since it is larger than the sum of its proper divisors (21484035).
29296305 is a wasteful number, since it uses less digits than its factorization.
29296305 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 651040 (or 651037 counting only the distinct ones).
The product of its (nonzero) digits is 29160, while the sum is 36.
The square root of 29296305 is about 5412.6061190521. The cubic root of 29296305 is about 308.2745100024.
The spelling of 29296305 in words is "twenty-nine million, two hundred ninety-six thousand, three hundred five".
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