Base | Representation |
---|---|
bin | 111110100101100… |
… | …011000011101011 |
3 | 2201011211001210200 |
4 | 332211203003223 |
5 | 4122301432230 |
6 | 252105443243 |
7 | 35010052605 |
oct | 7645430353 |
9 | 2634731720 |
10 | 1050030315 |
11 | 499795354 |
12 | 2537a0523 |
13 | 139706319 |
14 | 9d652175 |
15 | 622b5160 |
hex | 3e9630eb |
1050030315 has 12 divisors (see below), whose sum is σ = 1820052624. Its totient is φ = 560016144.
The previous prime is 1050030301. The next prime is 1050030349. The reversal of 1050030315 is 5130300501.
It is a happy number.
It is not a de Polignac number, because 1050030315 - 25 = 1050030283 is a prime.
It is a super-2 number, since 2×10500303152 = 2205127324837998450, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11666959 + ... + 11667048.
It is an arithmetic number, because the mean of its divisors is an integer number (151671052).
Almost surely, 21050030315 is an apocalyptic number.
1050030315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
1050030315 is a deficient number, since it is larger than the sum of its proper divisors (770022309).
1050030315 is a wasteful number, since it uses less digits than its factorization.
1050030315 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23334018 (or 23334015 counting only the distinct ones).
The product of its (nonzero) digits is 225, while the sum is 18.
The square root of 1050030315 is about 32404.1712592685. The cubic root of 1050030315 is about 1016.4061383257.
Adding to 1050030315 its reverse (5130300501), we get a palindrome (6180330816).
The spelling of 1050030315 in words is "one billion, fifty million, thirty thousand, three hundred fifteen".
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