Base | Representation |
---|---|
bin | 111101000011100… |
… | …000100100100111 |
3 | 2122101110100122000 |
4 | 331003200210213 |
5 | 4044212030043 |
6 | 245350540343 |
7 | 34245442623 |
oct | 7503404447 |
9 | 2571410560 |
10 | 1024330023 |
11 | 486231342 |
12 | 2470676b3 |
13 | 1342a8452 |
14 | 9a082183 |
15 | 5edda2d3 |
hex | 3d0e0927 |
1024330023 has 8 divisors (see below), whose sum is σ = 1517526000. Its totient is φ = 682886664.
The previous prime is 1024329997. The next prime is 1024330049. The reversal of 1024330023 is 3200334201.
It is an interprime number because it is at equal distance from previous prime (1024329997) and next prime (1024330049).
It is not a de Polignac number, because 1024330023 - 212 = 1024325927 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1024329978 and 1024330005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1024330123) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18969048 + ... + 18969101.
It is an arithmetic number, because the mean of its divisors is an integer number (189690750).
Almost surely, 21024330023 is an apocalyptic number.
1024330023 is a deficient number, since it is larger than the sum of its proper divisors (493195977).
1024330023 is an equidigital number, since it uses as much as digits as its factorization.
1024330023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37938158 (or 37938152 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
The square root of 1024330023 is about 32005.1561939635. The cubic root of 1024330023 is about 1008.0451102969.
Adding to 1024330023 its reverse (3200334201), we get a palindrome (4224664224).
The spelling of 1024330023 in words is "one billion, twenty-four million, three hundred thirty thousand, twenty-three".
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