Base | Representation |
---|---|
bin | 11011110010101001… |
… | …111001011101110010 |
3 | 2212000122212102121202 |
4 | 123302221321131302 |
5 | 442103230421310 |
6 | 21413025251202 |
7 | 2104325144462 |
oct | 336251713562 |
9 | 85018772552 |
10 | 29840873330 |
11 | 11723438894 |
12 | 5949793b02 |
13 | 2a7741bcc8 |
14 | 1631265ba2 |
15 | b99b953a5 |
hex | 6f2a79772 |
29840873330 has 48 divisors (see below), whose sum is σ = 58452306696. Its totient is φ = 10930498560.
The previous prime is 29840873311. The next prime is 29840873333. The reversal of 29840873330 is 3337804892.
29840873330 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 12 ways, for example, as 18848818681 + 10992054649 = 137291^2 + 104843^2 .
It is not an unprimeable number, because it can be changed into a prime (29840873333) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 168620 + ... + 296840.
Almost surely, 229840873330 is an apocalyptic number.
29840873330 is a deficient number, since it is larger than the sum of its proper divisors (28611433366).
29840873330 is a wasteful number, since it uses less digits than its factorization.
29840873330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 128319 (or 128282 counting only the distinct ones).
The product of its (nonzero) digits is 870912, while the sum is 47.
The spelling of 29840873330 in words is "twenty-nine billion, eight hundred forty million, eight hundred seventy-three thousand, three hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •