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13241108 = 2212132729
BaseRepresentation
bin110010100000…
…101100010100
3220220201101102
4302200230110
511342203413
61151445232
7220355546
oct62405424
926821342
1013241108
117524271
124526818
132987b9a
141a89696
151268458
hexca0b14

13241108 has 12 divisors (see below), whose sum is σ = 23199540. Its totient is φ = 6612672.

The previous prime is 13241101. The next prime is 13241159. The reversal of 13241108 is 80114231.

It can be written as a sum of positive squares in 2 ways, for example, as 6697744 + 6543364 = 2588^2 + 2558^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 13241108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13241101) 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, 3488 + ... + 6216.

It is an arithmetic number, because the mean of its divisors is an integer number (1933295).

Almost surely, 213241108 is an apocalyptic number.

It is an amenable number.

13241108 is a deficient number, since it is larger than the sum of its proper divisors (9958432).

13241108 is a wasteful number, since it uses less digits than its factorization.

13241108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3946 (or 3944 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 13241108 is about 3638.8333295165. The cubic root of 13241108 is about 236.5782287653.

Adding to 13241108 its reverse (80114231), we get a palindrome (93355339).

The spelling of 13241108 in words is "thirteen million, two hundred forty-one thousand, one hundred eight".

Divisors: 1 2 4 1213 2426 2729 4852 5458 10916 3310277 6620554 13241108