Base | Representation |
---|---|
bin | 110000000011011… |
… | …011000000100110 |
3 | 2002012000101012022 |
4 | 300003123000212 |
5 | 3122342002210 |
6 | 211555423142 |
7 | 25656421214 |
oct | 6003330046 |
9 | 2065011168 |
10 | 806203430 |
11 | 38409862a |
12 | 1a5bb4ab2 |
13 | cb045666 |
14 | 79101cb4 |
15 | 4aba0155 |
hex | 300db026 |
806203430 has 8 divisors (see below), whose sum is σ = 1451166192. Its totient is φ = 322481368.
The previous prime is 806203423. The next prime is 806203457. The reversal of 806203430 is 34302608.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 806203430.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40310162 + ... + 40310181.
It is an arithmetic number, because the mean of its divisors is an integer number (181395774).
Almost surely, 2806203430 is an apocalyptic number.
806203430 is a deficient number, since it is larger than the sum of its proper divisors (644962762).
806203430 is a wasteful number, since it uses less digits than its factorization.
806203430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 80620350.
The product of its (nonzero) digits is 3456, while the sum is 26.
The square root of 806203430 is about 28393.7216651851. The cubic root of 806203430 is about 930.7110721666.
The spelling of 806203430 in words is "eight hundred six million, two hundred three thousand, four hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •