Search a number
-
+
206069314 = 21122940903
BaseRepresentation
bin11000100100001…
…01111001000010
3112100202101221211
430102011321002
5410223204224
632240440334
75051363113
oct1422057102
9470671854
10206069314
11a6358a20
12590190aa
1333900a09
141d52220a
1513157894
hexc485e42

206069314 has 16 divisors (see below), whose sum is σ = 338685120. Its totient is φ = 93256560.

The previous prime is 206069233. The next prime is 206069323. The reversal of 206069314 is 413960602.

It is an unprimeable number.

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, 15414 + ... + 25489.

It is an arithmetic number, because the mean of its divisors is an integer number (21167820).

Almost surely, 2206069314 is an apocalyptic number.

206069314 is a deficient number, since it is larger than the sum of its proper divisors (132615806).

206069314 is a wasteful number, since it uses less digits than its factorization.

206069314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41145.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 206069314 is about 14355.1145589299. The cubic root of 206069314 is about 590.6602911230.

The spelling of 206069314 in words is "two hundred six million, sixty-nine thousand, three hundred fourteen".

Divisors: 1 2 11 22 229 458 2519 5038 40903 81806 449933 899866 9366787 18733574 103034657 206069314