Base | Representation |
---|---|
bin | 111101000011110… |
… | …111011000001011 |
3 | 2122101122002202201 |
4 | 331003313120023 |
5 | 4044223022220 |
6 | 245352541031 |
7 | 34246312150 |
oct | 7503673013 |
9 | 2571562681 |
10 | 1024423435 |
11 | 486295542 |
12 | 2470b1777 |
13 | 13430bb19 |
14 | 9a0a8227 |
15 | 5ee07d0a |
hex | 3d0f760b |
1024423435 has 16 divisors (see below), whose sum is σ = 1409936832. Its totient is φ = 699955200.
The previous prime is 1024423397. The next prime is 1024423441. The reversal of 1024423435 is 5343244201.
It is a happy number.
It is a de Polignac number, because none of the positive numbers 2k-1024423435 is a prime.
It is a Duffinian number.
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, 42246 + ... + 61915.
It is an arithmetic number, because the mean of its divisors is an integer number (88121052).
Almost surely, 21024423435 is an apocalyptic number.
1024423435 is a deficient number, since it is larger than the sum of its proper divisors (385513397).
1024423435 is a wasteful number, since it uses less digits than its factorization.
1024423435 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 104454.
The product of its (nonzero) digits is 11520, while the sum is 28.
The square root of 1024423435 is about 32006.6154880518. The cubic root of 1024423435 is about 1008.0757516741.
Adding to 1024423435 its reverse (5343244201), we get a palindrome (6367667636).
The spelling of 1024423435 in words is "one billion, twenty-four million, four hundred twenty-three thousand, four hundred thirty-five".
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