Search a number
-
+
8096985707 = 18774313791
BaseRepresentation
bin1111000101001111…
…00011001001101011
3202220021220111021112
413202213203021223
5113040312020312
63415242300535
7404436146216
oct74247431153
922807814245
108096985707
1134855a0228
12169b7b774b
139c066c905
1456b51277d
15325ca6d22
hex1e29e326b

8096985707 has 4 divisors (see below), whose sum is σ = 8101301376. Its totient is φ = 8092670040.

The previous prime is 8096985671. The next prime is 8096985713. The reversal of 8096985707 is 7075896908.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 8096985707 - 26 = 8096985643 is a prime.

It is a super-2 number, since 2×80969857072 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8096985007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2155019 + ... + 2158772.

It is an arithmetic number, because the mean of its divisors is an integer number (2025325344).

Almost surely, 28096985707 is an apocalyptic number.

8096985707 is a deficient number, since it is larger than the sum of its proper divisors (4315669).

8096985707 is a wasteful number, since it uses less digits than its factorization.

8096985707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4315668.

The product of its (nonzero) digits is 7620480, while the sum is 59.

The square root of 8096985707 is about 89983.2523695382. The cubic root of 8096985707 is about 2008.0496999486.

The spelling of 8096985707 in words is "eight billion, ninety-six million, nine hundred eighty-five thousand, seven hundred seven".

Divisors: 1 1877 4313791 8096985707