Base | Representation |
---|---|
bin | 11011001110010111… |
… | …010111100111000001 |
3 | 2210110020020022012201 |
4 | 123032113113213001 |
5 | 434331400130124 |
6 | 21232355553201 |
7 | 2053253131411 |
oct | 331627274701 |
9 | 83406208181 |
10 | 29232036289 |
11 | 114407a4585 |
12 | 57b98bb801 |
13 | 29ab24acc1 |
14 | 15b445c641 |
15 | b614ce144 |
hex | 6ce5d79c1 |
29232036289 has 6 divisors (see below), whose sum is σ = 29251037270. Its totient is φ = 29213047200.
The previous prime is 29232036247. The next prime is 29232036311. The reversal of 29232036289 is 98263023292.
It can be written as a sum of positive squares in 3 ways, for example, as 5244221889 + 23987814400 = 72417^2 + 154880^2 .
It is not a de Polignac number, because 29232036289 - 217 = 29231905217 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (29232036989) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3609757 + ... + 3617845.
Almost surely, 229232036289 is an apocalyptic number.
It is an amenable number.
29232036289 is a deficient number, since it is larger than the sum of its proper divisors (19000981).
29232036289 is an frugal number, since it uses more digits than its factorization.
29232036289 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11891 (or 9990 counting only the distinct ones).
The product of its (nonzero) digits is 559872, while the sum is 46.
The spelling of 29232036289 in words is "twenty-nine billion, two hundred thirty-two million, thirty-six thousand, two hundred eighty-nine".
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