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8163102 = 231360517
BaseRepresentation
bin11111001000111100011110
3120100201200010
4133020330132
54042204402
6450544050
7126246063
oct37107436
916321603
108163102
114676072
122898026
1318ca74c
141126c6a
15ab3a6c
hex7c8f1e

8163102 has 8 divisors (see below), whose sum is σ = 16326216. Its totient is φ = 2721032.

The previous prime is 8163049. The next prime is 8163107. The reversal of 8163102 is 2013618.

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

8163102 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8163107) 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, 680253 + ... + 680264.

It is an arithmetic number, because the mean of its divisors is an integer number (2040777).

Almost surely, 28163102 is an apocalyptic number.

8163102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8163102 is a wasteful number, since it uses less digits than its factorization.

8163102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1360522.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 8163102 is about 2857.1142784285. The cubic root of 8163102 is about 201.3500496576.

The spelling of 8163102 in words is "eight million, one hundred sixty-three thousand, one hundred two".

Divisors: 1 2 3 6 1360517 2721034 4081551 8163102