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10196 = 222549
BaseRepresentation
bin10011111010100
3111222122
42133110
5311241
6115112
741504
oct23724
914878
1010196
11772a
125a98
134844
143a04
15304b
hex27d4

10196 has 6 divisors (see below), whose sum is σ = 17850. Its totient is φ = 5096.

The previous prime is 10193. The next prime is 10211. The reversal of 10196 is 69101.

It can be written as a sum of positive squares in only one way, i.e., 10000 + 196 = 100^2 + 14^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1271 + ... + 1278.

It is an arithmetic number, because the mean of its divisors is an integer number (2975).

It is an amenable number.

10196 is a deficient number, since it is larger than the sum of its proper divisors (7654).

10196 is a wasteful number, since it uses less digits than its factorization.

10196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2553 (or 2551 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 17.

The square root of 10196 is about 100.9752444909. The cubic root of 10196 is about 21.6841935761.

Adding to 10196 its reverse (69101), we get a palindrome (79297).

The spelling of 10196 in words is "ten thousand, one hundred ninety-six".

Divisors: 1 2 4 2549 5098 10196