Search a number
-
+
5287014147877 = 7111093491804961
BaseRepresentation
bin100110011101111101010…
…0110011010011100100101
3200201102201002212111221021
41030323322212122130211
51143110301110213002
615124453141451141
71053655065523360
oct114737246323445
920642632774837
105287014147877
111759234721970
127147aa410ab1
132c47427359b7
14143c6dda30d7
15927d9d25737
hex4cefa99a725

5287014147877 has 32 divisors (see below), whose sum is σ = 6671139552000. Its totient is φ = 4070256998400.

The previous prime is 5287014147869. The next prime is 5287014147901. The reversal of 5287014147877 is 7787414107825.

It is a cyclic number.

It is not a de Polignac number, because 5287014147877 - 23 = 5287014147869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5287014147827) 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, 2026677 + ... + 3831637.

It is an arithmetic number, because the mean of its divisors is an integer number (208473111000).

Almost surely, 25287014147877 is an apocalyptic number.

It is an amenable number.

5287014147877 is a deficient number, since it is larger than the sum of its proper divisors (1384125404123).

5287014147877 is a wasteful number, since it uses less digits than its factorization.

5287014147877 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1805437.

The product of its (nonzero) digits is 24586240, while the sum is 61.

The spelling of 5287014147877 in words is "five trillion, two hundred eighty-seven billion, fourteen million, one hundred forty-seven thousand, eight hundred seventy-seven".

Divisors: 1 7 11 77 109 349 763 1199 2443 3839 8393 26873 38041 266287 418451 1804961 2929157 12634727 19854571 138981997 196740749 629931389 1377185243 2164148239 4409519723 6929245279 15149037673 48504716953 68662521401 480637649807 755287735411 5287014147877