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1134057 = 3378019
BaseRepresentation
bin100010100110111101001
32010121122010
410110313221
5242242212
640150133
712432201
oct4246751
92117563
101134057
11705041
12468349
13309252
14217401
1517603c
hex114de9

1134057 has 4 divisors (see below), whose sum is σ = 1512080. Its totient is φ = 756036.

The previous prime is 1134047. The next prime is 1134059. The reversal of 1134057 is 7504311.

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 not a de Polignac number, because 1134057 - 211 = 1132009 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1134059) 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, 189007 + ... + 189012.

It is an arithmetic number, because the mean of its divisors is an integer number (378020).

21134057 is an apocalyptic number.

It is an amenable number.

1134057 is a deficient number, since it is larger than the sum of its proper divisors (378023).

1134057 is an equidigital number, since it uses as much as digits as its factorization.

1134057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378022.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 1134057 is about 1064.9211238397. The cubic root of 1134057 is about 104.2825465265.

Adding to 1134057 its reverse (7504311), we get a palindrome (8638368).

The spelling of 1134057 in words is "one million, one hundred thirty-four thousand, fifty-seven".

Divisors: 1 3 378019 1134057