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7114801 = 22931069
BaseRepresentation
bin11011001001000000110001
3111101110200011
4123021000301
53310133201
6412254521
7114321601
oct33110061
914343604
107114801
11401a501
122471441
131621555
14d32c01
15958151
hex6c9031

7114801 has 4 divisors (see below), whose sum is σ = 7146100. Its totient is φ = 7083504.

The previous prime is 7114777. The next prime is 7114817. The reversal of 7114801 is 1084117.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1084117 = 7913723.

It can be written as a sum of positive squares in 2 ways, for example, as 5527201 + 1587600 = 2351^2 + 1260^2 .

It is a cyclic number.

It is not a de Polignac number, because 7114801 - 27 = 7114673 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7114301) 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, 15306 + ... + 15763.

It is an arithmetic number, because the mean of its divisors is an integer number (1786525).

Almost surely, 27114801 is an apocalyptic number.

It is an amenable number.

7114801 is a deficient number, since it is larger than the sum of its proper divisors (31299).

7114801 is a wasteful number, since it uses less digits than its factorization.

7114801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31298.

The product of its (nonzero) digits is 224, while the sum is 22.

The square root of 7114801 is about 2667.3584311075. The cubic root of 7114801 is about 192.3331978355. Note that the first 3 decimals are identical.

Adding to 7114801 its reverse (1084117), we get a palindrome (8198918).

The spelling of 7114801 in words is "seven million, one hundred fourteen thousand, eight hundred one".

Divisors: 1 229 31069 7114801