Base | Representation |
---|---|
bin | 10011111101000… |
… | …011011101110001 |
3 | 212022221011221222 |
4 | 103331003131301 |
5 | 1141200201311 |
6 | 53115154425 |
7 | 11203341620 |
oct | 2375033561 |
9 | 768834858 |
10 | 334772081 |
11 | 161a74246 |
12 | 94145a15 |
13 | 54483bb7 |
14 | 326656b7 |
15 | 1e5cbadb |
hex | 13f43771 |
334772081 has 8 divisors (see below), whose sum is σ = 383065920. Its totient is φ = 286595568.
The previous prime is 334772063. The next prime is 334772083. The reversal of 334772081 is 180277433.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 334772081 - 26 = 334772017 is a prime.
It is a super-2 number, since 2×3347720812 = 224144692434141122, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (334772083) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23126 + ... + 34703.
It is an arithmetic number, because the mean of its divisors is an integer number (47883240).
Almost surely, 2334772081 is an apocalyptic number.
It is an amenable number.
334772081 is a deficient number, since it is larger than the sum of its proper divisors (48293839).
334772081 is an equidigital number, since it uses as much as digits as its factorization.
334772081 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58663.
The product of its (nonzero) digits is 28224, while the sum is 35.
The square root of 334772081 is about 18296.7778857371. Note that the first 3 decimals coincide. The cubic root of 334772081 is about 694.3574144437.
The spelling of 334772081 in words is "three hundred thirty-four million, seven hundred seventy-two thousand, eighty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •