Base | Representation |
---|---|
bin | 110111010111… |
… | …0001100111101 |
3 | 2000121121221011 |
4 | 1232232030331 |
5 | 24412300320 |
6 | 2514035221 |
7 | 501465145 |
oct | 156561475 |
9 | 60547834 |
10 | 29025085 |
11 | 15424a81 |
12 | 9878b11 |
13 | 602330b |
14 | 3bd7925 |
15 | 283505a |
hex | 1bae33d |
29025085 has 16 divisors (see below), whose sum is σ = 36806400. Its totient is φ = 21937216.
The previous prime is 29025071. The next prime is 29025097. The reversal of 29025085 is 58052092.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 29025085 - 29 = 29024573 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4686 + ... + 8944.
It is an arithmetic number, because the mean of its divisors is an integer number (2300400).
Almost surely, 229025085 is an apocalyptic number.
It is an amenable number.
29025085 is a deficient number, since it is larger than the sum of its proper divisors (7781315).
29025085 is a wasteful number, since it uses less digits than its factorization.
29025085 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4340.
The product of its (nonzero) digits is 7200, while the sum is 31.
The square root of 29025085 is about 5387.4933874669. The cubic root of 29025085 is about 307.3202421739.
The spelling of 29025085 in words is "twenty-nine million, twenty-five thousand, eighty-five".
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