Base | Representation |
---|---|
bin | 110000000100111… |
… | …101101001110001 |
3 | 2002012202220102212 |
4 | 300010331221301 |
5 | 3122442414343 |
6 | 212012221505 |
7 | 25663023200 |
oct | 6004755161 |
9 | 2065686385 |
10 | 806607473 |
11 | 384344151 |
12 | 1a616a895 |
13 | cb157539 |
14 | 791a9237 |
15 | 4ac2ec18 |
hex | 3013da71 |
806607473 has 24 divisors (see below), whose sum is σ = 966984480. Its totient is φ = 670447680.
The previous prime is 806607463. The next prime is 806607481. The reversal of 806607473 is 374706608.
It is not a de Polignac number, because 806607473 - 24 = 806607457 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (41).
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 806607473.
It is not an unprimeable number, because it can be changed into a prime (806607443) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 358490 + ... + 360732.
It is an arithmetic number, because the mean of its divisors is an integer number (40291020).
Almost surely, 2806607473 is an apocalyptic number.
It is an amenable number.
806607473 is a deficient number, since it is larger than the sum of its proper divisors (160377007).
806607473 is a wasteful number, since it uses less digits than its factorization.
806607473 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2477 (or 2470 counting only the distinct ones).
The product of its (nonzero) digits is 169344, while the sum is 41.
The square root of 806607473 is about 28400.8357799555. The cubic root of 806607473 is about 930.8665269299.
The spelling of 806607473 in words is "eight hundred six million, six hundred seven thousand, four hundred seventy-three".
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