Base | Representation |
---|---|
bin | 11001010001101… |
… | …001000011101100 |
3 | 1002112221020010111 |
4 | 121101221003230 |
5 | 1332024230040 |
6 | 110024545404 |
7 | 13336260004 |
oct | 3121510354 |
9 | 1075836114 |
10 | 424055020 |
11 | 1a84058a4 |
12 | ba022264 |
13 | 69b1463c |
14 | 40467004 |
15 | 27365dea |
hex | 194690ec |
424055020 has 12 divisors (see below), whose sum is σ = 890515584. Its totient is φ = 169622000.
The previous prime is 424055003. The next prime is 424055033. The reversal of 424055020 is 20550424.
It is a junction number, because it is equal to n+sod(n) for n = 424054982 and 424055000.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10601356 + ... + 10601395.
It is an arithmetic number, because the mean of its divisors is an integer number (74209632).
Almost surely, 2424055020 is an apocalyptic number.
It is an amenable number.
424055020 is an abundant number, since it is smaller than the sum of its proper divisors (466460564).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
424055020 is a wasteful number, since it uses less digits than its factorization.
424055020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21202760 (or 21202758 counting only the distinct ones).
The product of its (nonzero) digits is 1600, while the sum is 22.
The square root of 424055020 is about 20592.5962423391. The cubic root of 424055020 is about 751.2896448542.
The spelling of 424055020 in words is "four hundred twenty-four million, fifty-five thousand, twenty".
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