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1113342 = 23185557
BaseRepresentation
bin100001111110011111110
32002120012220
410033303332
5241111332
635510210
712314616
oct4176376
92076186
101113342
116a051a
12458366
132cc9a9
1420da46
1516ed2c
hex10fcfe

1113342 has 8 divisors (see below), whose sum is σ = 2226696. Its totient is φ = 371112.

The previous prime is 1113337. The next prime is 1113349. The reversal of 1113342 is 2433111.

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

1113342 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113349) 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, 92773 + ... + 92784.

It is an arithmetic number, because the mean of its divisors is an integer number (278337).

21113342 is an apocalyptic number.

1113342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1113342 is a wasteful number, since it uses less digits than its factorization.

1113342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185562.

The product of its digits is 72, while the sum is 15.

The square root of 1113342 is about 1055.1502262711. The cubic root of 1113342 is about 103.6436894287.

Adding to 1113342 its reverse (2433111), we get a palindrome (3546453).

It can be divided in two parts, 11133 and 42, that added together give a triangular number (11175 = T149).

The spelling of 1113342 in words is "one million, one hundred thirteen thousand, three hundred forty-two".

Divisors: 1 2 3 6 185557 371114 556671 1113342