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11041413 = 319971997
BaseRepresentation
bin101010000111…
…101010000101
3202202221222020
4222013222011
510311311123
61032353353
7162564465
oct52075205
922687866
1011041413
116261639
123845859
1323978a6
141675ba5
15e817e3
hexa87a85

11041413 has 16 divisors (see below), whose sum is σ = 15664320. Its totient is φ = 6898176.

The previous prime is 11041409. The next prime is 11041417. The reversal of 11041413 is 31414011.

It is an interprime number because it is at equal distance from previous prime (11041409) and next prime (11041417).

It is not a de Polignac number, because 11041413 - 22 = 11041409 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11041392 and 11041401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11041417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4531 + ... + 6527.

It is an arithmetic number, because the mean of its divisors is an integer number (979020).

Almost surely, 211041413 is an apocalyptic number.

It is an amenable number.

11041413 is a deficient number, since it is larger than the sum of its proper divisors (4622907).

11041413 is a wasteful number, since it uses less digits than its factorization.

11041413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2116.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 11041413 is about 3322.8621698770. The cubic root of 11041413 is about 222.6767555618.

Adding to 11041413 its reverse (31414011), we get a palindrome (42455424).

The spelling of 11041413 in words is "eleven million, forty-one thousand, four hundred thirteen".

Divisors: 1 3 19 57 97 291 1843 1997 5529 5991 37943 113829 193709 581127 3680471 11041413