Base | Representation |
---|---|
bin | 1101101001110010011001… |
… | …11100000001000001110110 |
3 | 10221022011220022101011222000 |
4 | 12310321030330001001312 |
5 | 12413344313210402220 |
6 | 143504232145520130 |
7 | 6216045465013335 |
oct | 664711474010166 |
9 | 127264808334860 |
10 | 30023112200310 |
11 | 9625804155249 |
12 | 344a81b643046 |
13 | 139a223824118 |
14 | 75b1aab23d1c |
15 | 370e83d9d390 |
hex | 1b4e4cf01076 |
30023112200310 has 64 divisors (see below), whose sum is σ = 80152303196160. Its totient is φ = 7997096187360.
The previous prime is 30023112200309. The next prime is 30023112200321. The reversal of 30023112200310 is 1300221132003.
30023112200310 is a `hidden beast` number, since 3 + 0 + 0 + 231 + 122 + 0 + 0 + 310 = 666.
30023112200310 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×300231122003102 (a number of 28 digits) contains 22 as substring.
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 31 ways as a sum of consecutive naturals, for example, 62726886 + ... + 63203705.
It is an arithmetic number, because the mean of its divisors is an integer number (1252379737440).
Almost surely, 230023112200310 is an apocalyptic number.
30023112200310 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
30023112200310 is an abundant number, since it is smaller than the sum of its proper divisors (50129190995850).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30023112200310 is a wasteful number, since it uses less digits than its factorization.
30023112200310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 125931490 (or 125931484 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 30023112200310 its reverse (1300221132003), we get a palindrome (31323333332313).
The spelling of 30023112200310 in words is "thirty trillion, twenty-three billion, one hundred twelve million, two hundred thousand, three hundred ten".
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