Base | Representation |
---|---|
bin | 11011111100100… |
… | …010000010100001 |
3 | 1012200020012021010 |
4 | 123330202002201 |
5 | 1430011243042 |
6 | 114305051133 |
7 | 14422120032 |
oct | 3374420241 |
9 | 1180205233 |
10 | 468852897 |
11 | 220723137 |
12 | 111026aa9 |
13 | 7619ac66 |
14 | 463a8a89 |
15 | 2b26459c |
hex | 1bf220a1 |
468852897 has 16 divisors (see below), whose sum is σ = 647036928. Its totient is φ = 301673040.
The previous prime is 468852847. The next prime is 468852929. The reversal of 468852897 is 798258864.
It is not a de Polignac number, because 468852897 - 212 = 468848801 is a prime.
It is not an unprimeable number, because it can be changed into a prime (468852847) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 29038 + ... + 42200.
It is an arithmetic number, because the mean of its divisors is an integer number (40439808).
Almost surely, 2468852897 is an apocalyptic number.
It is an amenable number.
468852897 is a deficient number, since it is larger than the sum of its proper divisors (178184031).
468852897 is a wasteful number, since it uses less digits than its factorization.
468852897 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13580.
The product of its digits is 7741440, while the sum is 57.
The square root of 468852897 is about 21653.0112686434. The cubic root of 468852897 is about 776.8649623127.
The spelling of 468852897 in words is "four hundred sixty-eight million, eight hundred fifty-two thousand, eight hundred ninety-seven".
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