Base | Representation |
---|---|
bin | 1001000011011100… |
… | …0110100101111001 |
3 | 20021101011021200102 |
4 | 2100313012211321 |
5 | 14434133122100 |
6 | 1041055045145 |
7 | 114140516255 |
oct | 22067064571 |
9 | 6241137612 |
10 | 2430364025 |
11 | 1037971511 |
12 | 579b107b5 |
13 | 2c968a52b |
14 | 190ac5265 |
15 | e3572cd5 |
hex | 90dc6979 |
2430364025 has 12 divisors (see below), whose sum is σ = 3070514412. Its totient is φ = 1907605440.
The previous prime is 2430364019. The next prime is 2430364039. The reversal of 2430364025 is 5204630342.
2430364025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 6 ways, for example, as 16410601 + 2413953424 = 4051^2 + 49132^2 .
It is a de Polignac number, because none of the positive numbers 2k-2430364025 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 915794 + ... + 918443.
It is an arithmetic number, because the mean of its divisors is an integer number (255876201).
Almost surely, 22430364025 is an apocalyptic number.
2430364025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2430364025 is a deficient number, since it is larger than the sum of its proper divisors (640150387).
2430364025 is a wasteful number, since it uses less digits than its factorization.
2430364025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1834300 (or 1834295 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 29.
The square root of 2430364025 is about 49298.7223465274. The cubic root of 2430364025 is about 1344.4885540869.
Adding to 2430364025 its reverse (5204630342), we get a palindrome (7634994367).
The spelling of 2430364025 in words is "two billion, four hundred thirty million, three hundred sixty-four thousand, twenty-five".
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