Search a number
-
+
1195214 = 21971443
BaseRepresentation
bin100100011110011001110
32020201112012
410203303032
5301221324
641341222
713105406
oct4436316
92221465
101195214
11746a89
12497812
1332b037
14231806
1518920e
hex123cce

1195214 has 16 divisors (see below), whose sum is σ = 1918080. Its totient is φ = 556920.

The previous prime is 1195193. The next prime is 1195217. The reversal of 1195214 is 4125911.

It is a happy number.

It is a Curzon number.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 1195214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1195217) 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 7 ways as a sum of consecutive naturals, for example, 2477 + ... + 2919.

It is an arithmetic number, because the mean of its divisors is an integer number (119880).

21195214 is an apocalyptic number.

1195214 is a deficient number, since it is larger than the sum of its proper divisors (722866).

1195214 is a wasteful number, since it uses less digits than its factorization.

1195214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535.

The product of its digits is 360, while the sum is 23.

The square root of 1195214 is about 1093.2584323937. The cubic root of 1195214 is about 106.1243941312.

The spelling of 1195214 in words is "one million, one hundred ninety-five thousand, two hundred fourteen".

Divisors: 1 2 19 38 71 142 443 886 1349 2698 8417 16834 31453 62906 597607 1195214