Base | Representation |
---|---|
bin | 11001010011000… |
… | …011001111001000 |
3 | 1002120121222210221 |
4 | 121103003033020 |
5 | 1332123040032 |
6 | 110040515424 |
7 | 13342355620 |
oct | 3123031710 |
9 | 1076558727 |
10 | 424424392 |
11 | 1a8638367 |
12 | ba17bb74 |
13 | 69c137c2 |
14 | 40521880 |
15 | 273da597 |
hex | 194c33c8 |
424424392 has 32 divisors (see below), whose sum is σ = 910684800. Its totient is φ = 181655424.
The previous prime is 424424389. The next prime is 424424443. The reversal of 424424392 is 293424424.
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 7 ways as a sum of consecutive naturals, for example, 41484 + ... + 50692.
It is an arithmetic number, because the mean of its divisors is an integer number (28458900).
Almost surely, 2424424392 is an apocalyptic number.
It is an amenable number.
424424392 is an abundant number, since it is smaller than the sum of its proper divisors (486260408).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
424424392 is a wasteful number, since it uses less digits than its factorization.
424424392 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10045 (or 10041 counting only the distinct ones).
The product of its digits is 55296, while the sum is 34.
The square root of 424424392 is about 20601.5628533371. The cubic root of 424424392 is about 751.5077178330.
The spelling of 424424392 in words is "four hundred twenty-four million, four hundred twenty-four thousand, three hundred ninety-two".
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