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11141112 = 233464213
BaseRepresentation
bin101010011111…
…111111111000
3202222000201210
4222133333320
510323003422
61034443120
7163461243
oct52377770
922860653
1011141112
11631a534
1238934a0
132401098
1416a025a
15ea110c
hexa9fff8

11141112 has 16 divisors (see below), whose sum is σ = 27852840. Its totient is φ = 3713696.

The previous prime is 11141111. The next prime is 11141113. The reversal of 11141112 is 21114111.

It is an interprime number because it is at equal distance from previous prime (11141111) and next prime (11141113).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a nude number because it is divisible by every one of its digits and also a Zuckerman number because it is divisible by the product of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11141111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 232083 + ... + 232130.

Almost surely, 211141112 is an apocalyptic number.

11141112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11141112 is an abundant number, since it is smaller than the sum of its proper divisors (16711728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11141112 is a wasteful number, since it uses less digits than its factorization.

11141112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464222 (or 464218 counting only the distinct ones).

The product of its digits is 8, while the sum is 12.

The square root of 11141112 is about 3337.8304330807. The cubic root of 11141112 is about 223.3449720426.

Adding to 11141112 its reverse (21114111), we get a palindrome (32255223).

It can be divided in two parts, 1114111 and 2, that multiplied together give a palindrome (2228222).

The spelling of 11141112 in words is "eleven million, one hundred forty-one thousand, one hundred twelve".

Divisors: 1 2 3 4 6 8 12 24 464213 928426 1392639 1856852 2785278 3713704 5570556 11141112