Base | Representation |
---|---|
bin | 11001001011010… |
… | …001010001000000 |
3 | 1002102210100212221 |
4 | 121023101101000 |
5 | 1331112302304 |
6 | 105525100424 |
7 | 13316132200 |
oct | 3113212100 |
9 | 1072710787 |
10 | 422384704 |
11 | 1a7474975 |
12 | b9557714 |
13 | 6967b2a1 |
14 | 40150400 |
15 | 27136054 |
hex | 192d1440 |
422384704 has 63 divisors (see below), whose sum is σ = 977677623. Its totient is φ = 180528768.
The previous prime is 422384659. The next prime is 422384713. The reversal of 422384704 is 407483224.
The square root of 422384704 is 20552.
It is a perfect power (a square), and thus also a powerful number.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 422384704.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1150729 + ... + 1151095.
Almost surely, 2422384704 is an apocalyptic number.
422384704 is the 20552-nd square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 422384704
422384704 is an abundant number, since it is smaller than the sum of its proper divisors (555292919).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
422384704 is an frugal number, since it uses more digits than its factorization.
422384704 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 760 (or 376 counting only the distinct ones).
The product of its (nonzero) digits is 43008, while the sum is 34.
The cubic root of 422384704 is about 750.3019252534.
The spelling of 422384704 in words is "four hundred twenty-two million, three hundred eighty-four thousand, seven hundred four".
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