Search a number
-
+
8084370417 = 317494332069
BaseRepresentation
bin1111000011101110…
…11011001111110001
3202212102011120100120
413201313123033301
5113024044323132
63414112040453
7404224005024
oct74167331761
922772146316
108084370417
113479464172
121697533129
139bab73846
1456998b1bb
15324b1402c
hex1e1ddb3f1

8084370417 has 16 divisors (see below), whose sum is σ = 11415893760. Its totient is φ = 5071361792.

The previous prime is 8084370391. The next prime is 8084370419. The reversal of 8084370417 is 7140734808.

8084370417 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 8084370417 - 26 = 8084370353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8084370419) 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, 236059 + ... + 268127.

It is an arithmetic number, because the mean of its divisors is an integer number (713493360).

Almost surely, 28084370417 is an apocalyptic number.

It is an amenable number.

8084370417 is a deficient number, since it is larger than the sum of its proper divisors (3331523343).

8084370417 is a wasteful number, since it uses less digits than its factorization.

8084370417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37032.

The product of its (nonzero) digits is 150528, while the sum is 42.

The square root of 8084370417 is about 89913.1270560645. The cubic root of 8084370417 is about 2007.0062953356.

The spelling of 8084370417 in words is "eight billion, eighty-four million, three hundred seventy thousand, four hundred seventeen".

Divisors: 1 3 17 51 4943 14829 32069 84031 96207 252093 545173 1635519 158517067 475551201 2694790139 8084370417