Search a number
-
+
5139419483 = 112347942409
BaseRepresentation
bin1001100100101010…
…10101000101011011
3111021011201120010202
410302111111011123
541011142410413
62205551332415
7241234226162
oct46225250533
914234646122
105139419483
1121a8082a20
12bb522110b
1363b9c4923
1436a7d43d9
152012e5e58
hex13255515b

5139419483 has 16 divisors (see below), whose sum is σ = 5862758400. Its totient is φ = 4459625280.

The previous prime is 5139419479. The next prime is 5139419491. The reversal of 5139419483 is 3849149315.

It is not a de Polignac number, because 5139419483 - 22 = 5139419479 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5139419443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99983 + ... + 142391.

It is an arithmetic number, because the mean of its divisors is an integer number (366422400).

Almost surely, 25139419483 is an apocalyptic number.

5139419483 is a deficient number, since it is larger than the sum of its proper divisors (723338917).

5139419483 is a wasteful number, since it uses less digits than its factorization.

5139419483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42922.

The product of its digits is 466560, while the sum is 47.

The square root of 5139419483 is about 71689.7446152516. The cubic root of 5139419483 is about 1725.7240657584.

The spelling of 5139419483 in words is "five billion, one hundred thirty-nine million, four hundred nineteen thousand, four hundred eighty-three".

Divisors: 1 11 23 253 479 5269 11017 42409 121187 466499 975407 10729477 20313911 223453021 467219953 5139419483