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11043141 = 36754941
BaseRepresentation
bin101010001000…
…000101000101
3202210001100020
4222020011011
510311340031
61032405353
7162602514
oct52100505
922701306
1011043141
11626296a
123846859
132398605
14167667b
15e82096
hexa88145

11043141 has 8 divisors (see below), whose sum is σ = 14944224. Its totient is φ = 7252080.

The previous prime is 11043119. The next prime is 11043143. The reversal of 11043141 is 14134011.

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

It is not a de Polignac number, because 11043141 - 26 = 11043077 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11043141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11043143) 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, 27270 + ... + 27671.

It is an arithmetic number, because the mean of its divisors is an integer number (1868028).

Almost surely, 211043141 is an apocalyptic number.

It is an amenable number.

11043141 is a deficient number, since it is larger than the sum of its proper divisors (3901083).

11043141 is an equidigital number, since it uses as much as digits as its factorization.

11043141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55011.

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

The square root of 11043141 is about 3323.1221765081. The cubic root of 11043141 is about 222.6883713867.

Adding to 11043141 its reverse (14134011), we get a palindrome (25177152).

The spelling of 11043141 in words is "eleven million, forty-three thousand, one hundred forty-one".

Divisors: 1 3 67 201 54941 164823 3681047 11043141