Search a number
-
+
5785196294293 = 1361132119332857
BaseRepresentation
bin101010000101111100010…
…0100011111000010010101
3202111001121021110200212021
41110023320210133002111
51224241040222404133
620145403230053141
71134652362066253
oct124137044370225
922431537420767
105785196294293
111930540541029
1279526264a1b1
1332c707082260
1416000d9c35d3
15a074607552d
hex542f891f095

5785196294293 has 32 divisors (see below), whose sum is σ = 6342637260512. Its totient is φ = 5244109516800.

The previous prime is 5785196294257. The next prime is 5785196294323. The reversal of 5785196294293 is 3924926915875.

It can be written as a sum of positive squares in 16 ways, for example, as 1113273993924 + 4671922300369 = 1055118^2 + 2161463^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5785196294293 is a prime.

It is the 2405244-th Hogben number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5785196294093) by changing a digit.

It is a nontrivial repunit in base 2405243.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2024918521 + ... + 2024921377.

It is an arithmetic number, because the mean of its divisors is an integer number (198207414391).

Almost surely, 25785196294293 is an apocalyptic number.

It is an amenable number.

5785196294293 is a deficient number, since it is larger than the sum of its proper divisors (557440966219).

5785196294293 is a wasteful number, since it uses less digits than its factorization.

5785196294293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6185.

The product of its digits is 293932800, while the sum is 70.

The spelling of 5785196294293 in words is "five trillion, seven hundred eighty-five billion, one hundred ninety-six million, two hundred ninety-four thousand, two hundred ninety-three".

Divisors: 1 13 61 793 1321 1933 2857 17173 25129 37141 80581 117913 174277 1047553 1532869 2265601 2553493 3774097 5522581 33195409 49063261 71793553 155763073 230219917 336877441 2024919949 2992858921 4379406733 7295329501 94839283513 445015099561 5785196294293