Base | Representation |
---|---|
bin | 111100010010100… |
… | …1110011100101111 |
3 | 12012222200021210210 |
4 | 1320211032130233 |
5 | 13120343240211 |
6 | 532424233503 |
7 | 101063265261 |
oct | 17045163457 |
9 | 5188607723 |
10 | 2023024431 |
11 | 948a4321a |
12 | 48560b893 |
13 | 26317929c |
14 | 15296db31 |
15 | bc90e9a6 |
hex | 7894e72f |
2023024431 has 8 divisors (see below), whose sum is σ = 2754756864. Its totient is φ = 1319987480.
The previous prime is 2023024387. The next prime is 2023024537. The reversal of 2023024431 is 1344203202.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2023024431 - 213 = 2023016239 is a prime.
It is a super-2 number, since 2×20230244312 = 8185255696845747522, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2023024398 and 2023024407.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2023024831) 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, 7173705 + ... + 7173986.
It is an arithmetic number, because the mean of its divisors is an integer number (344344608).
Almost surely, 22023024431 is an apocalyptic number.
2023024431 is a deficient number, since it is larger than the sum of its proper divisors (731732433).
2023024431 is a wasteful number, since it uses less digits than its factorization.
2023024431 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14347741.
The product of its (nonzero) digits is 1152, while the sum is 21.
The square root of 2023024431 is about 44978.0438769851. The cubic root of 2023024431 is about 1264.7374420062.
Adding to 2023024431 its reverse (1344203202), we get a palindrome (3367227633).
The spelling of 2023024431 in words is "two billion, twenty-three million, twenty-four thousand, four hundred thirty-one".
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