Base | Representation |
---|---|
bin | 1101101001011110010100… |
… | …11010000101010100001110 |
3 | 10221021011002001011011001100 |
4 | 12310233022122011110032 |
5 | 12413210224034113202 |
6 | 143455250343523530 |
7 | 6215214400443615 |
oct | 664571232052416 |
9 | 127234061134040 |
10 | 30012332332302 |
11 | 96211821aa921 |
12 | 34487114595a6 |
13 | 13991c63b22b8 |
14 | 75a86719687c |
15 | 370a527e341c |
hex | 1b4bca68550e |
30012332332302 has 24 divisors (see below), whose sum is σ = 65026820771640. Its totient is φ = 10004095282320.
The previous prime is 30012332332277. The next prime is 30012332332303. The reversal of 30012332332302 is 20323323321003.
30012332332302 is a `hidden beast` number, since 3 + 0 + 0 + 1 + 2 + 3 + 323 + 32 + 302 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30012332332303) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22582824 + ... + 23874852.
It is an arithmetic number, because the mean of its divisors is an integer number (2709450865485).
Almost surely, 230012332332302 is an apocalyptic number.
30012332332302 is an abundant number, since it is smaller than the sum of its proper divisors (35014488439338).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30012332332302 is a wasteful number, since it uses less digits than its factorization.
30012332332302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2582528 (or 2582525 counting only the distinct ones).
The product of its (nonzero) digits is 11664, while the sum is 27.
Adding to 30012332332302 its reverse (20323323321003), we get a palindrome (50335655653305).
It can be divided in two parts, 300123323 and 32302, that added together give a square (300155625 = 173252).
The spelling of 30012332332302 in words is "thirty trillion, twelve billion, three hundred thirty-two million, three hundred thirty-two thousand, three hundred two".
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