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11314051 = 72733163
BaseRepresentation
bin101011001010…
…001110000011
3210021210221221
4223022032003
510344022201
61042255511
7165111400
oct53121603
923253857
1011314051
116428461
123957597
132461a08
1417072a7
15ed74a1
hexaca383

11314051 has 12 divisors (see below), whose sum is σ = 13345752. Its totient is φ = 9561888.

The previous prime is 11314033. The next prime is 11314067. The reversal of 11314051 is 15041311.

It is not a de Polignac number, because 11314051 - 25 = 11314019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11314081) 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 11 ways as a sum of consecutive naturals, for example, 1996 + ... + 5158.

It is an arithmetic number, because the mean of its divisors is an integer number (1112146).

Almost surely, 211314051 is an apocalyptic number.

11314051 is a deficient number, since it is larger than the sum of its proper divisors (2031701).

11314051 is an equidigital number, since it uses as much as digits as its factorization.

11314051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3250 (or 3243 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 11314051 is about 3363.6365737101. The cubic root of 11314051 is about 224.4946749993.

Adding to 11314051 its reverse (15041311), we get a palindrome (26355362).

The spelling of 11314051 in words is "eleven million, three hundred fourteen thousand, fifty-one".

Divisors: 1 7 49 73 511 3163 3577 22141 154987 230899 1616293 11314051