Base | Representation |
---|---|
bin | 1000010100011001… |
… | …0010111001110111 |
3 | 12202121211011121022 |
4 | 2011012102321313 |
5 | 14033123120043 |
6 | 1005325211355 |
7 | 106223233313 |
oct | 20506227167 |
9 | 5677734538 |
10 | 2233020023 |
11 | a46532aa3 |
12 | 523a00b5b |
13 | 297823130 |
14 | 1727d4b43 |
15 | d1090868 |
hex | 85192e77 |
2233020023 has 32 divisors (see below), whose sum is σ = 2653197120. Its totient is φ = 1860157440.
The previous prime is 2233020017. The next prime is 2233020037. The reversal of 2233020023 is 3200203322.
2233020023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 2233020023 - 214 = 2233003639 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2233019983 and 2233020010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2233020073) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 532511 + ... + 536687.
It is an arithmetic number, because the mean of its divisors is an integer number (82912410).
Almost surely, 22233020023 is an apocalyptic number.
2233020023 is a deficient number, since it is larger than the sum of its proper divisors (420177097).
2233020023 is a wasteful number, since it uses less digits than its factorization.
2233020023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4307.
The product of its (nonzero) digits is 432, while the sum is 17.
The square root of 2233020023 is about 47254.8412652079. The cubic root of 2233020023 is about 1307.0660643124.
Adding to 2233020023 its reverse (3200203322), we get a palindrome (5433223345).
The spelling of 2233020023 in words is "two billion, two hundred thirty-three million, twenty thousand, twenty-three".
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