Base | Representation |
---|---|
bin | 11100001110111… |
… | …100010000010111 |
3 | 1020000022101020220 |
4 | 130032330100113 |
5 | 1432230210441 |
6 | 115000325423 |
7 | 14511126651 |
oct | 3416742027 |
9 | 1200271226 |
10 | 473678871 |
11 | 223419a46 |
12 | 112773873 |
13 | 7719a773 |
14 | 46ca36d1 |
15 | 2b8b9466 |
hex | 1c3bc417 |
473678871 has 8 divisors (see below), whose sum is σ = 668723184. Its totient is φ = 297210240.
The previous prime is 473678869. The next prime is 473678899. The reversal of 473678871 is 178876374.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 473678871 - 21 = 473678869 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (51), and also a Moran number because the ratio is a prime number: 9287821 = 473678871 / (4 + 7 + 3 + 6 + 7 + 8 + 8 + 7 + 1).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (473678801) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4643860 + ... + 4643961.
It is an arithmetic number, because the mean of its divisors is an integer number (83590398).
Almost surely, 2473678871 is an apocalyptic number.
473678871 is a deficient number, since it is larger than the sum of its proper divisors (195044313).
473678871 is a wasteful number, since it uses less digits than its factorization.
473678871 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9287841.
The product of its digits is 1580544, while the sum is 51.
The square root of 473678871 is about 21764.1648358029. The cubic root of 473678871 is about 779.5213318877.
The spelling of 473678871 in words is "four hundred seventy-three million, six hundred seventy-eight thousand, eight hundred seventy-one".
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