Base | Representation |
---|---|
bin | 11011010100110001… |
… | …101011111010011010 |
3 | 2210201201122000210221 |
4 | 123110301223322122 |
5 | 440041414122430 |
6 | 21251201230254 |
7 | 2056030321006 |
oct | 332461537232 |
9 | 83651560727 |
10 | 29339598490 |
11 | 11496490664 |
12 | 582993238a |
13 | 29c760b887 |
14 | 15c485b706 |
15 | b6ab7957a |
hex | 6d4c6be9a |
29339598490 has 32 divisors (see below), whose sum is σ = 54412385040. Its totient is φ = 11385014784.
The previous prime is 29339598487. The next prime is 29339598499. The reversal of 29339598490 is 9489593392.
It can be written as a sum of positive squares in 8 ways, for example, as 16372993849 + 12966604641 = 127957^2 + 113871^2 .
It is not an unprimeable number, because it can be changed into a prime (29339598499) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 263829 + ... + 358168.
Almost surely, 229339598490 is an apocalyptic number.
29339598490 is a deficient number, since it is larger than the sum of its proper divisors (25072786550).
29339598490 is a wasteful number, since it uses less digits than its factorization.
29339598490 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 622146.
The product of its (nonzero) digits is 18895680, while the sum is 61.
The spelling of 29339598490 in words is "twenty-nine billion, three hundred thirty-nine million, five hundred ninety-eight thousand, four hundred ninety".
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