Base | Representation |
---|---|
bin | 11001010001100… |
… | …011101000110111 |
3 | 1002112220002200101 |
4 | 121101203220313 |
5 | 1332023022243 |
6 | 110024254531 |
7 | 13336135204 |
oct | 3121435067 |
9 | 1075802611 |
10 | 424032823 |
11 | 1a83a0155 |
12 | ba011447 |
13 | 69b074c6 |
14 | 4045ccab |
15 | 2735e54d |
hex | 19463a37 |
424032823 has 16 divisors (see below), whose sum is σ = 455817600. Its totient is φ = 393253920.
The previous prime is 424032811. The next prime is 424032859. The reversal of 424032823 is 328230424.
It is a cyclic number.
It is not a de Polignac number, because 424032823 - 221 = 421935671 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 424032791 and 424032800.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (424032893) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 327808 + ... + 329098.
It is an arithmetic number, because the mean of its divisors is an integer number (28488600).
Almost surely, 2424032823 is an apocalyptic number.
424032823 is a deficient number, since it is larger than the sum of its proper divisors (31784777).
424032823 is a wasteful number, since it uses less digits than its factorization.
424032823 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1662.
The product of its (nonzero) digits is 9216, while the sum is 28.
The square root of 424032823 is about 20592.0572794464. The cubic root of 424032823 is about 751.2765359678.
The spelling of 424032823 in words is "four hundred twenty-four million, thirty-two thousand, eight hundred twenty-three".
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