Base | Representation |
---|---|
bin | 11011111011000… |
… | …100010010001001 |
3 | 1012122111200111000 |
4 | 123323010102021 |
5 | 1424412000443 |
6 | 114252525213 |
7 | 14415630315 |
oct | 3373042211 |
9 | 1178450430 |
10 | 468468873 |
11 | 220490664 |
12 | 110a80809 |
13 | 76095222 |
14 | 46308b45 |
15 | 2b1da8d3 |
hex | 1bec4489 |
468468873 has 16 divisors (see below), whose sum is σ = 694742400. Its totient is φ = 311991120.
The previous prime is 468468859. The next prime is 468468887. The reversal of 468468873 is 378864864.
It is an interprime number because it is at equal distance from previous prime (468468859) and next prime (468468887).
It is not a de Polignac number, because 468468873 - 24 = 468468857 is a prime.
It is not an unprimeable number, because it can be changed into a prime (468464873) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19423 + ... + 36251.
It is an arithmetic number, because the mean of its divisors is an integer number (43421400).
Almost surely, 2468468873 is an apocalyptic number.
It is an amenable number.
468468873 is a deficient number, since it is larger than the sum of its proper divisors (226273527).
468468873 is a wasteful number, since it uses less digits than its factorization.
468468873 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17869 (or 17863 counting only the distinct ones).
The product of its digits is 6193152, while the sum is 54.
The square root of 468468873 is about 21644.1417709273. The cubic root of 468468873 is about 776.6528017525.
The spelling of 468468873 in words is "four hundred sixty-eight million, four hundred sixty-eight thousand, eight hundred seventy-three".
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