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119242 = 259621
BaseRepresentation
bin11101000111001010
320001120101
4131013022
512303432
62320014
71004434
oct350712
9201511
10119242
1181652
125900a
1342376
1431654
15254e7
hex1d1ca

119242 has 4 divisors (see below), whose sum is σ = 178866. Its totient is φ = 59620.

The previous prime is 119237. The next prime is 119243. The reversal of 119242 is 242911.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 83521 + 35721 = 289^2 + 189^2 .

It is not an unprimeable number, because it can be changed into a prime (119243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29809 + ... + 29812.

2119242 is an apocalyptic number.

119242 is a deficient number, since it is larger than the sum of its proper divisors (59624).

119242 is an equidigital number, since it uses as much as digits as its factorization.

119242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59623.

The product of its digits is 144, while the sum is 19.

The square root of 119242 is about 345.3143495426. The cubic root of 119242 is about 49.2201671130.

It can be divided in two parts, 119 and 242, that added together give a square (361 = 192).

The spelling of 119242 in words is "one hundred nineteen thousand, two hundred forty-two".

Divisors: 1 2 59621 119242