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11412053 = 19957347
BaseRepresentation
bin101011100010…
…001001010101
3210110210101122
4223202021111
510410141203
61044333325
7166000202
oct53421125
923423348
1011412053
116495054
1239a4245
1324974c3
141730ca9
151006538
hexae2255

11412053 has 4 divisors (see below), whose sum is σ = 11469600. Its totient is φ = 11354508.

The previous prime is 11412041. The next prime is 11412067. The reversal of 11412053 is 35021411.

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 11412053 - 28 = 11411797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11412353) 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 3 ways as a sum of consecutive naturals, for example, 28475 + ... + 28872.

It is an arithmetic number, because the mean of its divisors is an integer number (2867400).

Almost surely, 211412053 is an apocalyptic number.

It is an amenable number.

11412053 is a deficient number, since it is larger than the sum of its proper divisors (57547).

11412053 is an equidigital number, since it uses as much as digits as its factorization.

11412053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57546.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 11412053 is about 3378.1730269481. The cubic root of 11412053 is about 225.1410013318.

Adding to 11412053 its reverse (35021411), we get a palindrome (46433464).

It can be divided in two parts, 114 and 12053, that added together give a cube (12167 = 233).

The spelling of 11412053 in words is "eleven million, four hundred twelve thousand, fifty-three".

Divisors: 1 199 57347 11412053