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BaseRepresentation
bin10000111111101
3102221021
42013331
5234301
6104141
734240
oct20775
912837
108701
1165a0
125051
133c64
143257
1528a1
hex21fd

8701 has 8 divisors (see below), whose sum is σ = 10944. Its totient is φ = 6720.

The previous prime is 8699. The next prime is 8707. The reversal of 8701 is 1078.

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

It is not a de Polignac number, because 8701 - 21 = 8699 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8707) 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, 21 + ... + 133.

It is an arithmetic number, because the mean of its divisors is an integer number (1368).

It is an amenable number.

8701 is a deficient number, since it is larger than the sum of its proper divisors (2243).

8701 is a wasteful number, since it uses less digits than its factorization.

8701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131.

The product of its (nonzero) digits is 56, while the sum is 16.

The square root of 8701 is about 93.2791509395. The cubic root of 8701 is about 20.5678891434.

Adding to 8701 its reverse (1078), we get a palindrome (9779).

The spelling of 8701 in words is "eight thousand, seven hundred one".

Divisors: 1 7 11 77 113 791 1243 8701