Search a number
-
+
2485117795 = 55376112323
BaseRepresentation
bin1001010000011111…
…1110001101100011
320102012012001201211
42110013332031203
520042142232140
61050332410551
7115404103246
oct22407761543
96365161654
102485117795
111065869866
12594316a57
13307b1b604
1419809925d
15e828b2ea
hex941fe363

2485117795 has 16 divisors (see below), whose sum is σ = 3042647712. Its totient is φ = 1947861760.

The previous prime is 2485117763. The next prime is 2485117801. The reversal of 2485117795 is 5977115842.

It is not a de Polignac number, because 2485117795 - 25 = 2485117763 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 195504 + ... + 207826.

It is an arithmetic number, because the mean of its divisors is an integer number (190165482).

Almost surely, 22485117795 is an apocalyptic number.

2485117795 is a deficient number, since it is larger than the sum of its proper divisors (557529917).

2485117795 is a wasteful number, since it uses less digits than its factorization.

2485117795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13142.

The product of its digits is 705600, while the sum is 49.

The square root of 2485117795 is about 49850.9558082892. The cubic root of 2485117795 is about 1354.5103453541.

The spelling of 2485117795 in words is "two billion, four hundred eighty-five million, one hundred seventeen thousand, seven hundred ninety-five".

Divisors: 1 5 53 265 761 3805 12323 40333 61615 201665 653119 3265595 9377803 46889015 497023559 2485117795