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1063086317 = 31139246713
BaseRepresentation
bin111111010111010…
…110100011101101
32202002101101021022
4333113112203231
54134122230232
6253253343525
735226041006
oct7727264355
92662341238
101063086317
114a60a2537
12258037ba5
1313c327b77
14a12901ad
15634e3812
hex3f5d68ed

1063086317 has 8 divisors (see below), whose sum is σ = 1105278720. Its totient is φ = 1021387680.

The previous prime is 1063086293. The next prime is 1063086319. The reversal of 1063086317 is 7136803601.

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

It is a cyclic number.

It is not a de Polignac number, because 1063086317 - 212 = 1063082221 is a prime.

It is a super-2 number, since 2×10630863172 = 2260305034785248978, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1063086319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119048 + ... + 127665.

It is an arithmetic number, because the mean of its divisors is an integer number (138159840).

Almost surely, 21063086317 is an apocalyptic number.

It is an amenable number.

1063086317 is a deficient number, since it is larger than the sum of its proper divisors (42192403).

1063086317 is a wasteful number, since it uses less digits than its factorization.

1063086317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246883.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 1063086317 is about 32605.0044778405. The cubic root of 1063086317 is about 1020.6014385153.

Adding to 1063086317 its reverse (7136803601), we get a palindrome (8199889918).

The spelling of 1063086317 in words is "one billion, sixty-three million, eighty-six thousand, three hundred seventeen".

Divisors: 1 31 139 4309 246713 7648103 34293107 1063086317