Base | Representation |
---|---|
bin | 11110000011011… |
… | …10100111010010 |
3 | 122120101120201002 |
4 | 33001232213102 |
5 | 1004020030224 |
6 | 41003342002 |
7 | 6150624260 |
oct | 1701564722 |
9 | 576346632 |
10 | 252111314 |
11 | 11a345a64 |
12 | 70521902 |
13 | 403016c0 |
14 | 256a9430 |
15 | 171ee9ae |
hex | f06e9d2 |
252111314 has 32 divisors (see below), whose sum is σ = 466373376. Its totient is φ = 99535680.
The previous prime is 252111311. The next prime is 252111329. The reversal of 252111314 is 413111252.
252111314 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×2521113142 = 127120229293613192, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (252111311) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116684 + ... + 118824.
It is an arithmetic number, because the mean of its divisors is an integer number (14574168).
Almost surely, 2252111314 is an apocalyptic number.
252111314 is a deficient number, since it is larger than the sum of its proper divisors (214262062).
252111314 is a wasteful number, since it uses less digits than its factorization.
252111314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2810.
The product of its digits is 240, while the sum is 20.
The square root of 252111314 is about 15878.0135407424. The cubic root of 252111314 is about 631.7289486218.
Adding to 252111314 its reverse (413111252), we get a palindrome (665222566).
The spelling of 252111314 in words is "two hundred fifty-two million, one hundred eleven thousand, three hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •