Base | Representation |
---|---|
bin | 10010110101110100… |
… | …100110001010101111 |
3 | 1221012212221101212102 |
4 | 102311310212022233 |
5 | 312412431124403 |
6 | 13143234125315 |
7 | 1314216664661 |
oct | 226564461257 |
9 | 57185841772 |
10 | 20230333103 |
11 | 864154a762 |
12 | 3b0712083b |
13 | 1ba5322706 |
14 | d9cb22531 |
15 | 7d60b7b88 |
hex | 4b5d262af |
20230333103 has 8 divisors (see below), whose sum is σ = 20444954400. Its totient is φ = 20016062208.
The previous prime is 20230333069. The next prime is 20230333111. The reversal of 20230333103 is 30133303202.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 20230333103 - 216 = 20230267567 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20230333153) by changing a digit.
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, 29303 + ... + 203271.
It is an arithmetic number, because the mean of its divisors is an integer number (2555619300).
Almost surely, 220230333103 is an apocalyptic number.
20230333103 is a deficient number, since it is larger than the sum of its proper divisors (214621297).
20230333103 is a wasteful number, since it uses less digits than its factorization.
20230333103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 175201.
The product of its (nonzero) digits is 972, while the sum is 20.
Adding to 20230333103 its reverse (30133303202), we get a palindrome (50363636305).
The spelling of 20230333103 in words is "twenty billion, two hundred thirty million, three hundred thirty-three thousand, one hundred three".
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