Base | Representation |
---|---|
bin | 10010101010100… |
… | …010100010111010 |
3 | 210211020020021220 |
4 | 102222202202322 |
5 | 1120131011214 |
6 | 51023412510 |
7 | 10521441534 |
oct | 2252424272 |
9 | 724206256 |
10 | 313141434 |
11 | 15083a881 |
12 | 88a54136 |
13 | 4cb4c4b8 |
14 | 2d834854 |
15 | 1c7579a9 |
hex | 12aa28ba |
313141434 has 32 divisors (see below), whose sum is σ = 644554176. Its totient is φ = 101347200.
The previous prime is 313141429. The next prime is 313141441. The reversal of 313141434 is 434141313.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 132249 + ... + 134595.
It is an arithmetic number, because the mean of its divisors is an integer number (20142318).
Almost surely, 2313141434 is an apocalyptic number.
313141434 is an abundant number, since it is smaller than the sum of its proper divisors (331412742).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
313141434 is a wasteful number, since it uses less digits than its factorization.
313141434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2990.
The product of its digits is 1728, while the sum is 24.
The square root of 313141434 is about 17695.8027226797. The cubic root of 313141434 is about 679.0683854390.
Adding to 313141434 its reverse (434141313), we get a palindrome (747282747).
The spelling of 313141434 in words is "three hundred thirteen million, one hundred forty-one thousand, four hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •