Base | Representation |
---|---|
bin | 10100001010001… |
… | …000101100100011 |
3 | 212120101102002000 |
4 | 110022020230203 |
5 | 1143034421004 |
6 | 53320455043 |
7 | 11244443565 |
oct | 2412105443 |
9 | 776342060 |
10 | 338201379 |
11 | 1639a677a |
12 | 9531a483 |
13 | 550b4a79 |
14 | 32cb9335 |
15 | 1ea57c39 |
hex | 14288b23 |
338201379 has 8 divisors (see below), whose sum is σ = 501039120. Its totient is φ = 225467568.
The previous prime is 338201377. The next prime is 338201389. The reversal of 338201379 is 973102833.
It is a happy number.
It is not a de Polignac number, because 338201379 - 21 = 338201377 is a prime.
It is a super-2 number, since 2×3382013792 = 228760345515003282, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (338201377) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 6262962 + ... + 6263015.
It is an arithmetic number, because the mean of its divisors is an integer number (62629890).
Almost surely, 2338201379 is an apocalyptic number.
338201379 is a deficient number, since it is larger than the sum of its proper divisors (162837741).
338201379 is a wasteful number, since it uses less digits than its factorization.
338201379 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12525986 (or 12525980 counting only the distinct ones).
The product of its (nonzero) digits is 27216, while the sum is 36.
The square root of 338201379 is about 18390.2522821195. The cubic root of 338201379 is about 696.7202895420.
The spelling of 338201379 in words is "three hundred thirty-eight million, two hundred one thousand, three hundred seventy-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •