Base | Representation |
---|---|
bin | 1101101001110010011001… |
… | …11011110000101010110101 |
3 | 10221022011220022020210001012 |
4 | 12310321030323300222311 |
5 | 12413344313201231201 |
6 | 143504232144242005 |
7 | 6216045464314100 |
oct | 664711473605265 |
9 | 127264808223035 |
10 | 30023112133301 |
11 | 9625804109971 |
12 | 344a81b610305 |
13 | 139a2237cc781 |
14 | 75b1aab07737 |
15 | 370e83d885bb |
hex | 1b4e4cef0ab5 |
30023112133301 has 48 divisors (see below), whose sum is σ = 36363505001472. Its totient is φ = 24689302444800.
The previous prime is 30023112133297. The next prime is 30023112133303. The reversal of 30023112133301 is 10333121132003.
It is not a de Polignac number, because 30023112133301 - 22 = 30023112133297 is a prime.
It is a super-3 number, since 3×300231121333013 (a number of 41 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30023112133303) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 83908760 + ... + 84265806.
It is an arithmetic number, because the mean of its divisors is an integer number (757573020864).
Almost surely, 230023112133301 is an apocalyptic number.
30023112133301 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
It is an amenable number.
30023112133301 is a deficient number, since it is larger than the sum of its proper divisors (6340392868171).
30023112133301 is a wasteful number, since it uses less digits than its factorization.
30023112133301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 357570 (or 357563 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 23.
Adding to 30023112133301 its reverse (10333121132003), we get a palindrome (40356233265304).
The spelling of 30023112133301 in words is "thirty trillion, twenty-three billion, one hundred twelve million, one hundred thirty-three thousand, three hundred one".
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