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11411069 = 31368099
BaseRepresentation
bin101011100001…
…111001111101
3210110202001012
4223201321331
510410123234
61044325005
7165664265
oct53417175
923422035
1011411069
11649433a
1239a3765
132496c17
1417307a5
1510060ce
hexae1e7d

11411069 has 4 divisors (see below), whose sum is σ = 11779200. Its totient is φ = 11042940.

The previous prime is 11411053. The next prime is 11411093. The reversal of 11411069 is 96011411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11411069 - 24 = 11411053 is a prime.

It is a super-2 number, since 2×114110692 = 260424991445522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11411269) 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, 184019 + ... + 184080.

It is an arithmetic number, because the mean of its divisors is an integer number (2944800).

Almost surely, 211411069 is an apocalyptic number.

It is an amenable number.

11411069 is a deficient number, since it is larger than the sum of its proper divisors (368131).

11411069 is an equidigital number, since it uses as much as digits as its factorization.

11411069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368130.

The product of its (nonzero) digits is 216, while the sum is 23.

The square root of 11411069 is about 3378.0273829559. The cubic root of 11411069 is about 225.1345302463.

The spelling of 11411069 in words is "eleven million, four hundred eleven thousand, sixty-nine".

Divisors: 1 31 368099 11411069