Base | Representation |
---|---|
bin | 111000111110… |
… | …1000010001000 |
3 | 2002012200001011 |
4 | 1301331002020 |
5 | 30121403024 |
6 | 2544133304 |
7 | 511624102 |
oct | 161750210 |
9 | 62180034 |
10 | 29872264 |
11 | 15953524 |
12 | a007234 |
13 | 625bac6 |
14 | 3d78572 |
15 | 2951094 |
hex | 1c7d088 |
29872264 has 16 divisors (see below), whose sum is σ = 59305500. Its totient is φ = 14057472.
The previous prime is 29872253. The next prime is 29872273. The reversal of 29872264 is 46227892.
It can be written as a sum of positive squares in 2 ways, for example, as 23328900 + 6543364 = 4830^2 + 2558^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109689 + ... + 109960.
Almost surely, 229872264 is an apocalyptic number.
It is an amenable number.
29872264 is a deficient number, since it is larger than the sum of its proper divisors (29433236).
29872264 is a wasteful number, since it uses less digits than its factorization.
29872264 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 219672 (or 219668 counting only the distinct ones).
The product of its digits is 96768, while the sum is 40.
The square root of 29872264 is about 5465.5524880839. The cubic root of 29872264 is about 310.2816171385.
The spelling of 29872264 in words is "twenty-nine million, eight hundred seventy-two thousand, two hundred sixty-four".
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