Base | Representation |
---|---|
bin | 11100001000010011… |
… | …001100111000011100 |
3 | 2212221222012022100121 |
4 | 130020103030320130 |
5 | 443324212203200 |
6 | 21513041004324 |
7 | 2116324645024 |
oct | 341023147034 |
9 | 85858168317 |
10 | 30204022300 |
11 | 1189a424001 |
12 | 5a2b3236a4 |
13 | 2b0472a15a |
14 | 1667596a84 |
15 | bbb9c9e1a |
hex | 7084cce1c |
30204022300 has 72 divisors (see below), whose sum is σ = 67741914240. Its totient is φ = 11677209600.
The previous prime is 30204022267. The next prime is 30204022307. The reversal of 30204022300 is 322040203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30204022307) 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, 2651016 + ... + 2662384.
It is an arithmetic number, because the mean of its divisors is an integer number (940859920).
Almost surely, 230204022300 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 30204022300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33870957120).
30204022300 is an abundant number, since it is smaller than the sum of its proper divisors (37537891940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30204022300 is a wasteful number, since it uses less digits than its factorization.
30204022300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12271 (or 12264 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 16.
Adding to 30204022300 its reverse (322040203), we get a palindrome (30526062503).
The spelling of 30204022300 in words is "thirty billion, two hundred four million, twenty-two thousand, three hundred".
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