Base | Representation |
---|---|
bin | 1001010111101… |
… | …0010101100001 |
3 | 2201221120021100 |
4 | 2111322111201 |
5 | 40030022101 |
6 | 3522145013 |
7 | 655013412 |
oct | 225722541 |
9 | 81846240 |
10 | 39298401 |
11 | 2020151a |
12 | 111b2169 |
13 | 81ac3bc |
14 | 530d809 |
15 | 36b3e86 |
hex | 257a561 |
39298401 has 12 divisors (see below), whose sum is σ = 56911140. Its totient is φ = 26131200.
The previous prime is 39298397. The next prime is 39298417. The reversal of 39298401 is 10489293.
39298401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 21150801 + 18147600 = 4599^2 + 4260^2 .
It is not a de Polignac number, because 39298401 - 22 = 39298397 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (39298201) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1836 + ... + 9053.
It is an arithmetic number, because the mean of its divisors is an integer number (4742595).
Almost surely, 239298401 is an apocalyptic number.
It is an amenable number.
39298401 is a deficient number, since it is larger than the sum of its proper divisors (17612739).
39298401 is a wasteful number, since it uses less digits than its factorization.
39298401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11296 (or 11293 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 36.
The square root of 39298401 is about 6268.8436732782. The cubic root of 39298401 is about 339.9838544813.
The spelling of 39298401 in words is "thirty-nine million, two hundred ninety-eight thousand, four hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •