Base | Representation |
---|---|
bin | 1101110010001001010101… |
… | …10000000001101111110111 |
3 | 10222022122012000121012200122 |
4 | 12321010222300001233313 |
5 | 12433100444132103030 |
6 | 144244205452002155 |
7 | 6245563345204361 |
oct | 671045260015767 |
9 | 128278160535618 |
10 | 30310301441015 |
11 | 9726587a80472 |
12 | 349640a76035b |
13 | 13bb33153bc8b |
14 | 76b0526bbd31 |
15 | 378691a3b8e5 |
hex | 1b912ac01bf7 |
30310301441015 has 16 divisors (see below), whose sum is σ = 38999404990080. Its totient is φ = 22532989539840.
The previous prime is 30310301440999. The next prime is 30310301441027. The reversal of 30310301441015 is 51014410301303.
It is not a de Polignac number, because 30310301441015 - 24 = 30310301440999 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2256903296 + ... + 2256916725.
It is an arithmetic number, because the mean of its divisors is an integer number (2437462811880).
Almost surely, 230310301441015 is an apocalyptic number.
30310301441015 is a deficient number, since it is larger than the sum of its proper divisors (8689103549065).
30310301441015 is a wasteful number, since it uses less digits than its factorization.
30310301441015 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4513820122.
The product of its (nonzero) digits is 2160, while the sum is 26.
Adding to 30310301441015 its reverse (51014410301303), we get a palindrome (81324711742318).
The spelling of 30310301441015 in words is "thirty trillion, three hundred ten billion, three hundred one million, four hundred forty-one thousand, fifteen".
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