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11252411 = 31477723
BaseRepresentation
bin101010111011…
…001010111011
3210011200101222
4222323022323
510340034121
61041102255
7164433602
oct52731273
923150358
1011252411
116396115
12392798b
13243c941
1416cca39
15ec40ab
hexabb2bb

11252411 has 8 divisors (see below), whose sum is σ = 11864064. Its totient is φ = 10656360.

The previous prime is 11252407. The next prime is 11252413. The reversal of 11252411 is 11425211.

11252411 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 11252411 - 22 = 11252407 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11252411.

It is not an unprimeable number, because it can be changed into a prime (11252413) 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, 2405 + ... + 5318.

It is an arithmetic number, because the mean of its divisors is an integer number (1483008).

Almost surely, 211252411 is an apocalyptic number.

11252411 is a deficient number, since it is larger than the sum of its proper divisors (611653).

11252411 is an equidigital number, since it uses as much as digits as its factorization.

11252411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7801.

The product of its digits is 80, while the sum is 17.

The square root of 11252411 is about 3354.4613576549. The cubic root of 11252411 is about 224.0862430984.

Adding to 11252411 its reverse (11425211), we get a palindrome (22677622).

The spelling of 11252411 in words is "eleven million, two hundred fifty-two thousand, four hundred eleven".

Divisors: 1 31 47 1457 7723 239413 362981 11252411