Search a number
-
+
6995214 = 233281461
BaseRepresentation
bin11010101011110100001110
3111011101122000
4122223310032
53242321324
6405533130
7113313132
oct32536416
914141560
106995214
113a48676
1224141a6
1315abca5
14d013c2
159329c9
hex6abd0e

6995214 has 32 divisors (see below), whose sum is σ = 15634080. Its totient is φ = 2318400.

The previous prime is 6995207. The next prime is 6995227. The reversal of 6995214 is 4125996.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14944 + ... + 15404.

It is an arithmetic number, because the mean of its divisors is an integer number (488565).

Almost surely, 26995214 is an apocalyptic number.

6995214 is an abundant number, since it is smaller than the sum of its proper divisors (8638866).

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

6995214 is a wasteful number, since it uses less digits than its factorization.

6995214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 753 (or 747 counting only the distinct ones).

The product of its digits is 19440, while the sum is 36.

The square root of 6995214 is about 2644.8466874282. The cubic root of 6995214 is about 191.2495117250.

The spelling of 6995214 in words is "six million, nine hundred ninety-five thousand, two hundred fourteen".

Divisors: 1 2 3 6 9 18 27 54 281 461 562 843 922 1383 1686 2529 2766 4149 5058 7587 8298 12447 15174 24894 129541 259082 388623 777246 1165869 2331738 3497607 6995214