Search a number
-
+
2314140311 = 71220327091
BaseRepresentation
bin1000100111101110…
…1111101010010111
312222021110111201102
42021323233222113
514214404442221
61021344020315
7111226603520
oct21173575227
95867414642
102314140311
11a882a995a
1254700169b
132ab5863c2
1417d4ad847
15d826630b
hex89eefa97

2314140311 has 8 divisors (see below), whose sum is σ = 2645046144. Its totient is φ = 1983313080.

The previous prime is 2314140293. The next prime is 2314140341. The reversal of 2314140311 is 1130414132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2314140311 - 222 = 2309946007 is a prime.

It is a super-3 number, since 3×23141403113 (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2314140341) 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, 71876 + ... + 98966.

It is an arithmetic number, because the mean of its divisors is an integer number (330630768).

Almost surely, 22314140311 is an apocalyptic number.

2314140311 is a deficient number, since it is larger than the sum of its proper divisors (330905833).

2314140311 is a wasteful number, since it uses less digits than its factorization.

2314140311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39301.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 2314140311 is about 48105.5122725037. The cubic root of 2314140311 is about 1322.7057125241.

Adding to 2314140311 its reverse (1130414132), we get a palindrome (3444554443).

The spelling of 2314140311 in words is "two billion, three hundred fourteen million, one hundred forty thousand, three hundred eleven".

Divisors: 1 7 12203 27091 85421 189637 330591473 2314140311