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10808124 = 2231752981
BaseRepresentation
bin101001001110…
…101100111100
3202100002221220
4221032230330
510231324444
61023353340
7160603365
oct51165474
922302856
1010808124
116112338
123752850
132315652
141614b6c
15e37619
hexa4eb3c

10808124 has 24 divisors (see below), whose sum is σ = 26702928. Its totient is φ = 3390720.

The previous prime is 10808123. The next prime is 10808129. The reversal of 10808124 is 42180801.

It is a junction number, because it is equal to n+sod(n) for n = 10808094 and 10808103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10808123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26287 + ... + 26694.

It is an arithmetic number, because the mean of its divisors is an integer number (1112622).

Almost surely, 210808124 is an apocalyptic number.

It is an amenable number.

10808124 is an abundant number, since it is smaller than the sum of its proper divisors (15894804).

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

10808124 is a wasteful number, since it uses less digits than its factorization.

10808124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53005 (or 53003 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 24.

The square root of 10808124 is about 3287.5711399147. The cubic root of 10808124 is about 221.0973002343.

Adding to 10808124 its reverse (42180801), we get a palindrome (52988925).

The spelling of 10808124 in words is "ten million, eight hundred eight thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 204 52981 105962 158943 211924 317886 635772 900677 1801354 2702031 3602708 5404062 10808124