Base | Representation |
---|---|
bin | 11011111100110000… |
… | …010101100000101110 |
3 | 2212110110201212220100 |
4 | 123330300111200232 |
5 | 442430121130410 |
6 | 21441521331530 |
7 | 2111453423613 |
oct | 337460254056 |
9 | 85413655810 |
10 | 30010333230 |
11 | 11800061599 |
12 | 5996496ba6 |
13 | 2aa3572537 |
14 | 164997850a |
15 | ba99ba8c0 |
hex | 6fcc1582e |
30010333230 has 48 divisors (see below), whose sum is σ = 78037637184. Its totient is φ = 8001650880.
The previous prime is 30010333229. The next prime is 30010333271. The reversal of 30010333230 is 3233301003.
30010333230 is a `hidden beast` number, since 300 + 1 + 0 + 3 + 332 + 30 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 792120 + ... + 829140.
It is an arithmetic number, because the mean of its divisors is an integer number (1625784108).
Almost surely, 230010333230 is an apocalyptic number.
30010333230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
30010333230 is an abundant number, since it is smaller than the sum of its proper divisors (48027303954).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30010333230 is a wasteful number, since it uses less digits than its factorization.
30010333230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46041 (or 46038 counting only the distinct ones).
The product of its (nonzero) digits is 486, while the sum is 18.
Adding to 30010333230 its reverse (3233301003), we get a palindrome (33243634233).
It can be divided in two parts, 300103 and 33230, that added together give a palindrome (333333).
The spelling of 30010333230 in words is "thirty billion, ten million, three hundred thirty-three thousand, two hundred thirty".
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