Base | Representation |
---|---|
bin | 10010110101110111… |
… | …100001101110010010 |
3 | 1221012221101102200021 |
4 | 102311313201232102 |
5 | 312413130220310 |
6 | 13143302414054 |
7 | 1314226344466 |
oct | 226567415622 |
9 | 57187342607 |
10 | 20231101330 |
11 | 8641a24960 |
12 | 3b0743132a |
13 | 1ba553129b |
14 | d9cc824a6 |
15 | 7d61ba5da |
hex | 4b5de1b92 |
20231101330 has 16 divisors (see below), whose sum is σ = 39726526464. Its totient is φ = 7356764080.
The previous prime is 20231101327. The next prime is 20231101411. The reversal of 20231101330 is 3310113202.
It is a super-2 number, since 2×202311013302 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91959442 + ... + 91959661.
It is an arithmetic number, because the mean of its divisors is an integer number (2482907904).
Almost surely, 220231101330 is an apocalyptic number.
20231101330 is a deficient number, since it is larger than the sum of its proper divisors (19495425134).
20231101330 is a wasteful number, since it uses less digits than its factorization.
20231101330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 183919121.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 20231101330 its reverse (3310113202), we get a palindrome (23541214532).
The spelling of 20231101330 in words is "twenty billion, two hundred thirty-one million, one hundred one thousand, three hundred thirty".
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