Base | Representation |
---|---|
bin | 11110011011000… |
… | …01101101110110 |
3 | 122210012201100221 |
4 | 33031201231312 |
5 | 1010313013324 |
6 | 41153524554 |
7 | 6216125416 |
oct | 1715415566 |
9 | 583181327 |
10 | 255204214 |
11 | 121068781 |
12 | 7157375a |
13 | 40b45415 |
14 | 25c72646 |
15 | 176110e4 |
hex | f361b76 |
255204214 has 16 divisors (see below), whose sum is σ = 398278656. Its totient is φ = 122509800.
The previous prime is 255204199. The next prime is 255204217. The reversal of 255204214 is 412402552.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (255204217) 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, 8332 + ... + 24079.
It is an arithmetic number, because the mean of its divisors is an integer number (24892416).
Almost surely, 2255204214 is an apocalyptic number.
255204214 is a deficient number, since it is larger than the sum of its proper divisors (143074442).
255204214 is a wasteful number, since it uses less digits than its factorization.
255204214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32571.
The product of its (nonzero) digits is 3200, while the sum is 25.
The square root of 255204214 is about 15975.1123313734. The cubic root of 255204214 is about 634.3018047802.
Adding to 255204214 its reverse (412402552), we get a palindrome (667606766).
The spelling of 255204214 in words is "two hundred fifty-five million, two hundred four thousand, two hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •