Search a number
-
+
5114160720 = 243353789719
BaseRepresentation
bin1001100001101001…
…11110011001010000
3111012102012021122000
410300310332121100
540433211120340
62203250114000
7240506435364
oct46064763120
914172167560
105114160720
1121948a0709
12ba887b900
136366bca06
143672db2a4
151edea6d30
hex130d3e650

5114160720 has 320 divisors, whose sum is σ = 18320256000. Its totient is φ = 1310183424.

The previous prime is 5114160713. The next prime is 5114160763. The reversal of 5114160720 is 270614115.

It is a happy number.

5114160720 is a `hidden beast` number, since 5 + 11 + 41 + 607 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7112521 + ... + 7113239.

It is an arithmetic number, because the mean of its divisors is an integer number (57250800).

Almost surely, 25114160720 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5114160720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9160128000).

5114160720 is an abundant number, since it is smaller than the sum of its proper divisors (13206095280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5114160720 is a wasteful number, since it uses less digits than its factorization.

5114160720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867 (or 855 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

The square root of 5114160720 is about 71513.3604300623. The cubic root of 5114160720 is about 1722.8922763488.

Adding to 5114160720 its reverse (270614115), we get a palindrome (5384774835).

The spelling of 5114160720 in words is "five billion, one hundred fourteen million, one hundred sixty thousand, seven hundred twenty".