Base | Representation |
---|---|
bin | 110111111100… |
… | …0100010000010 |
3 | 2001012002120012 |
4 | 1233320202002 |
5 | 30002021123 |
6 | 2524344522 |
7 | 504203600 |
oct | 157704202 |
9 | 61162505 |
10 | 29329538 |
11 | 15612797 |
12 | 99a5142 |
13 | 60cba74 |
14 | 3c76870 |
15 | 2895378 |
hex | 1bf8882 |
29329538 has 12 divisors (see below), whose sum is σ = 51177222. Its totient is φ = 12569760.
The previous prime is 29329523. The next prime is 29329543. The reversal of 29329538 is 83592392.
It can be written as a sum of positive squares in only one way, i.e., 26759929 + 2569609 = 5173^2 + 1603^2 .
It is a junction number, because it is equal to n+sod(n) for n = 29329495 and 29329504.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 149543 + ... + 149738.
Almost surely, 229329538 is an apocalyptic number.
29329538 is a deficient number, since it is larger than the sum of its proper divisors (21847684).
29329538 is a wasteful number, since it uses less digits than its factorization.
29329538 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 299297 (or 299290 counting only the distinct ones).
The product of its digits is 116640, while the sum is 41.
The square root of 29329538 is about 5415.6752118272. The cubic root of 29329538 is about 308.3910322667.
The spelling of 29329538 in words is "twenty-nine million, three hundred twenty-nine thousand, five hundred thirty-eight".
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