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8986712314 = 28443532199
BaseRepresentation
bin10000101111010011…
…00101100011111010
3212012022002021201211
420113221211203322
5121401044243224
64043424233334
7435461536306
oct102751454372
925168067654
108986712314
1138a1845a78
1218a976b84a
13b02aaa168
14613756d06
15378e54894
hex217a658fa

8986712314 has 8 divisors (see below), whose sum is σ = 13481690400. Its totient is φ = 4492815516.

The previous prime is 8986712311. The next prime is 8986712351. The reversal of 8986712314 is 4132176898.

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

It is not an unprimeable number, because it can be changed into a prime (8986712311) 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, 249214 + ... + 282985.

It is an arithmetic number, because the mean of its divisors is an integer number (1685211300).

Almost surely, 28986712314 is an apocalyptic number.

8986712314 is a deficient number, since it is larger than the sum of its proper divisors (4494978086).

8986712314 is a wasteful number, since it uses less digits than its factorization.

8986712314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540644.

The product of its digits is 580608, while the sum is 49.

The square root of 8986712314 is about 94798.2716825576. The cubic root of 8986712314 is about 2079.0596336345.

The spelling of 8986712314 in words is "eight billion, nine hundred eighty-six million, seven hundred twelve thousand, three hundred fourteen".

Divisors: 1 2 8443 16886 532199 1064398 4493356157 8986712314