Base | Representation |
---|---|
bin | 1101101111100011001111… |
… | …11001111000111000101010 |
3 | 10222000010000201200022221000 |
4 | 12313301213321320320222 |
5 | 12430120340034414424 |
6 | 144135221421255430 |
7 | 6236255565050103 |
oct | 667614771707052 |
9 | 128003021608830 |
10 | 30221133123114 |
11 | 96a178a86a45a |
12 | 3481084404576 |
13 | 13b2ac0b133ab |
14 | 7669d40353aa |
15 | 3761c36e43c9 |
hex | 1b7c67e78e2a |
30221133123114 has 16 divisors (see below), whose sum is σ = 67158073607040. Its totient is φ = 10073711041020.
The previous prime is 30221133123101. The next prime is 30221133123157. The reversal of 30221133123114 is 41132133112203.
30221133123114 is a `hidden beast` number, since 3 + 0 + 2 + 2 + 11 + 331 + 2 + 311 + 4 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 279825306642 + ... + 279825306749.
It is an arithmetic number, because the mean of its divisors is an integer number (4197379600440).
Almost surely, 230221133123114 is an apocalyptic number.
30221133123114 is an abundant number, since it is smaller than the sum of its proper divisors (36936940483926).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30221133123114 is a wasteful number, since it uses less digits than its factorization.
30221133123114 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 559650613402 (or 559650613396 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 27.
Adding to 30221133123114 its reverse (41132133112203), we get a palindrome (71353266235317).
The spelling of 30221133123114 in words is "thirty trillion, two hundred twenty-one billion, one hundred thirty-three million, one hundred twenty-three thousand, one hundred fourteen".
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