Search a number
-
+
8396131713 = 322039126989
BaseRepresentation
bin1111101000111001…
…01100110110000001
3210200010210200110020
413310130230312001
5114143402203323
63505050124053
7415030641054
oct76434546601
923603720406
108396131713
113619441032
121763a20629
13a3a62ba98
14599142a9b
15342197ae3
hex1f472cd81

8396131713 has 8 divisors (see below), whose sum is σ = 11195438400. Its totient is φ = 5597123088.

The previous prime is 8396131699. The next prime is 8396131739. The reversal of 8396131713 is 3171316938.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8396131713 - 210 = 8396130689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8396131753) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2623 + ... + 129611.

It is an arithmetic number, because the mean of its divisors is an integer number (1399429800).

Almost surely, 28396131713 is an apocalyptic number.

It is an amenable number.

8396131713 is a deficient number, since it is larger than the sum of its proper divisors (2799306687).

8396131713 is a wasteful number, since it uses less digits than its factorization.

8396131713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149031.

The product of its digits is 81648, while the sum is 42.

The square root of 8396131713 is about 91630.4082332934. The cubic root of 8396131713 is about 2032.4806250186.

The spelling of 8396131713 in words is "eight billion, three hundred ninety-six million, one hundred thirty-one thousand, seven hundred thirteen".

Divisors: 1 3 22039 66117 126989 380967 2798710571 8396131713