Search a number
-
+
1068119 = 1382163
BaseRepresentation
bin100000100110001010111
32000021011222
410010301113
5233134434
634520555
712036023
oct4046127
92007158
101068119
1166a548
1243615b
132b5230
141db383
1516172e
hex104c57

1068119 has 4 divisors (see below), whose sum is σ = 1150296. Its totient is φ = 985944.

The previous prime is 1068113. The next prime is 1068131. The reversal of 1068119 is 9118601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9118601 = 71128431.

It is a cyclic number.

It is not a de Polignac number, because 1068119 - 24 = 1068103 is a prime.

It is a super-2 number, since 2×10681192 = 2281756396322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1068113) 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, 41069 + ... + 41094.

It is an arithmetic number, because the mean of its divisors is an integer number (287574).

21068119 is an apocalyptic number.

1068119 is a deficient number, since it is larger than the sum of its proper divisors (82177).

1068119 is an equidigital number, since it uses as much as digits as its factorization.

1068119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82176.

The product of its (nonzero) digits is 432, while the sum is 26.

The square root of 1068119 is about 1033.4984276718. The cubic root of 1068119 is about 102.2209423193.

The spelling of 1068119 in words is "one million, sixty-eight thousand, one hundred nineteen".

Divisors: 1 13 82163 1068119