Base | Representation |
---|---|
bin | 1011100111111101… |
… | …1101010111011010 |
3 | 22001110121202221202 |
4 | 2321333131113122 |
5 | 22342311422224 |
6 | 1233345234202 |
7 | 140220064214 |
oct | 27177352732 |
9 | 8043552852 |
10 | 3120420314 |
11 | 1361439a70 |
12 | 731032962 |
13 | 3a962786b |
14 | 2185d15b4 |
15 | 133e2deae |
hex | b9fdd5da |
3120420314 has 16 divisors (see below), whose sum is σ = 5109060960. Its totient is φ = 1417562160.
The previous prime is 3120420301. The next prime is 3120420319. The reversal of 3120420314 is 4130240213.
It is not an unprimeable number, because it can be changed into a prime (3120420319) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 284 + ... + 78999.
It is an arithmetic number, because the mean of its divisors is an integer number (319316310).
Almost surely, 23120420314 is an apocalyptic number.
3120420314 is a deficient number, since it is larger than the sum of its proper divisors (1988640646).
3120420314 is a wasteful number, since it uses less digits than its factorization.
3120420314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 81085.
The product of its (nonzero) digits is 576, while the sum is 20.
The square root of 3120420314 is about 55860.7224622095. The cubic root of 3120420314 is about 1461.2943288412.
Adding to 3120420314 its reverse (4130240213), we get a palindrome (7250660527).
The spelling of 3120420314 in words is "three billion, one hundred twenty million, four hundred twenty thousand, three hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •