Base | Representation |
---|---|
bin | 10010110101110100… |
… | …100110001011001010 |
3 | 1221012212221101220102 |
4 | 102311310212023022 |
5 | 312412431130010 |
6 | 13143234125402 |
7 | 1314216665030 |
oct | 226564461312 |
9 | 57185841812 |
10 | 20230333130 |
11 | 864154a787 |
12 | 3b07120862 |
13 | 1ba5322727 |
14 | d9cb22550 |
15 | 7d60b7ba5 |
hex | 4b5d262ca |
20230333130 has 32 divisors (see below), whose sum is σ = 41623231104. Its totient is φ = 6935023296.
The previous prime is 20230333129. The next prime is 20230333141. The reversal of 20230333130 is 3133303202.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 516104 + ... + 553916.
It is an arithmetic number, because the mean of its divisors is an integer number (1300725972).
Almost surely, 220230333130 is an apocalyptic number.
20230333130 is an abundant number, since it is smaller than the sum of its proper divisors (21392897974).
20230333130 is a wasteful number, since it uses less digits than its factorization.
20230333130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45470.
The product of its (nonzero) digits is 972, while the sum is 20.
Adding to 20230333130 its reverse (3133303202), we get a palindrome (23363636332).
The spelling of 20230333130 in words is "twenty billion, two hundred thirty million, three hundred thirty-three thousand, one hundred thirty".
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