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119868 = 22371427
BaseRepresentation
bin11101010000111100
320002102120
4131100330
512313433
62322540
71006320
oct352074
9202376
10119868
1182071
1259450
1342738
1431980
15257b3
hex1d43c

119868 has 24 divisors (see below), whose sum is σ = 319872. Its totient is φ = 34224.

The previous prime is 119851. The next prime is 119869. The reversal of 119868 is 868911.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119869) by changing a digit.

119868 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 630 + ... + 797.

It is an arithmetic number, because the mean of its divisors is an integer number (13328).

2119868 is an apocalyptic number.

It is an amenable number.

119868 is an abundant number, since it is smaller than the sum of its proper divisors (200004).

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

119868 is a wasteful number, since it uses less digits than its factorization.

119868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1441 (or 1439 counting only the distinct ones).

The product of its digits is 3456, while the sum is 33.

The square root of 119868 is about 346.2195835016. The cubic root of 119868 is about 49.3061492960.

The spelling of 119868 in words is "one hundred nineteen thousand, eight hundred sixty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 1427 2854 4281 5708 8562 9989 17124 19978 29967 39956 59934 119868