Base | Representation |
---|---|
bin | 111101000010010… |
… | …101111010100000 |
3 | 2122100212211011010 |
4 | 331002111322200 |
5 | 4044122233344 |
6 | 245340220520 |
7 | 34243030236 |
oct | 7502257240 |
9 | 2570784133 |
10 | 1024024224 |
11 | 486042613 |
12 | 246b3a740 |
13 | 1341cc1c2 |
14 | 9a002956 |
15 | 5ed798b9 |
hex | 3d095ea0 |
1024024224 has 24 divisors (see below), whose sum is σ = 2688063840. Its totient is φ = 341341376.
The previous prime is 1024024219. The next prime is 1024024229. The reversal of 1024024224 is 4224204201.
It is an interprime number because it is at equal distance from previous prime (1024024219) and next prime (1024024229).
It is a tau number, because it is divible by the number of its divisors (24).
It is a super-2 number, since 2×10240242242 = 2097251222677604352, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 1024024224.
It is not an unprimeable number, because it can be changed into a prime (1024024229) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5333364 + ... + 5333555.
It is an arithmetic number, because the mean of its divisors is an integer number (112002660).
Almost surely, 21024024224 is an apocalyptic number.
It is an amenable number.
1024024224 is an abundant number, since it is smaller than the sum of its proper divisors (1664039616).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1024024224 is a wasteful number, since it uses less digits than its factorization.
1024024224 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10666932 (or 10666924 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 21.
The square root of 1024024224 is about 32000.3784977616. The cubic root of 1024024224 is about 1007.9447878552.
Adding to 1024024224 its reverse (4224204201), we get a palindrome (5248228425).
The spelling of 1024024224 in words is "one billion, twenty-four million, twenty-four thousand, two hundred twenty-four".
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