Search a number
-
+
5244835087 = 1741431031699
BaseRepresentation
bin1001110001001110…
…11101010100001111
3111112112002020011101
410320213131110033
541220134210322
62224235003531
7243654235252
oct47047352417
914475066141
105244835087
112251633258
1210245995a7
136577b341b
1437a7d5099
1520a6ba327
hex1389dd50f

5244835087 has 32 divisors (see below), whose sum is σ = 5881075200. Its totient is φ = 4655508480.

The previous prime is 5244835067. The next prime is 5244835091. The reversal of 5244835087 is 7805384425.

It is not a de Polignac number, because 5244835087 - 211 = 5244833039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5244835067) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3086164 + ... + 3087862.

It is an arithmetic number, because the mean of its divisors is an integer number (183783600).

Almost surely, 25244835087 is an apocalyptic number.

5244835087 is a deficient number, since it is larger than the sum of its proper divisors (636240113).

5244835087 is a wasteful number, since it uses less digits than its factorization.

5244835087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1903.

The product of its (nonzero) digits is 1075200, while the sum is 46.

The square root of 5244835087 is about 72421.2336749382. The cubic root of 5244835087 is about 1737.4431870180.

The spelling of 5244835087 in words is "five billion, two hundred forty-four million, eight hundred thirty-five thousand, eighty-seven".

Divisors: 1 17 41 43 103 697 731 1699 1751 1763 4223 4429 28883 29971 69659 71791 73057 75293 174997 181589 1184203 1241969 2974949 2995337 3087013 7174877 7524871 50920729 121972909 127922807 308519711 5244835087