Search a number
-
+
7714839093 = 313223887069
BaseRepresentation
bin1110010111101011…
…10001101000110101
3201220122211102200020
413023311301220311
5111244444322333
63313311435353
7362116023153
oct71365615065
921818742606
107714839093
1132a9909885
1215b3825b59
1395c43c660
145328783d3
1530246d3b3
hex1cbd71a35

7714839093 has 16 divisors (see below), whose sum is σ = 11127406080. Its totient is φ = 4726298304.

The previous prime is 7714839079. The next prime is 7714839131. The reversal of 7714839093 is 3909384177.

It is not a de Polignac number, because 7714839093 - 25 = 7714839061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7714839073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 434838 + ... + 452231.

It is an arithmetic number, because the mean of its divisors is an integer number (695462880).

Almost surely, 27714839093 is an apocalyptic number.

It is an amenable number.

7714839093 is a deficient number, since it is larger than the sum of its proper divisors (3412566987).

7714839093 is a wasteful number, since it uses less digits than its factorization.

7714839093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 887308.

The product of its (nonzero) digits is 1143072, while the sum is 51.

The square root of 7714839093 is about 87834.1567557861. The cubic root of 7714839093 is about 1975.9485135122.

The spelling of 7714839093 in words is "seven billion, seven hundred fourteen million, eight hundred thirty-nine thousand, ninety-three".

Divisors: 1 3 13 39 223 669 2899 8697 887069 2661207 11531897 34595691 197816387 593449161 2571613031 7714839093