Search a number
-
+
10906214 = 211317241
BaseRepresentation
bin101001100110…
…101001100110
3202112002111212
4221212221212
510242444324
61025431422
7161462354
oct51465146
922462455
1010906214
11617a000
12379b572
13234b1a7
14163c7d4
15e5670e
hexa66a66

10906214 has 32 divisors (see below), whose sum is σ = 19131552. Its totient is φ = 4646400.

The previous prime is 10906211. The next prime is 10906223. The reversal of 10906214 is 41260901.

It is a happy number.

10906214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (23) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10906214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10906211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45134 + ... + 45374.

It is an arithmetic number, because the mean of its divisors is an integer number (597861).

Almost surely, 210906214 is an apocalyptic number.

10906214 is a deficient number, since it is larger than the sum of its proper divisors (8225338).

10906214 is a wasteful number, since it uses less digits than its factorization.

10906214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293 (or 271 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 10906214 is about 3302.4557529208. The cubic root of 10906214 is about 221.7641490573.

The spelling of 10906214 in words is "ten million, nine hundred six thousand, two hundred fourteen".

Divisors: 1 2 11 17 22 34 121 187 241 242 374 482 1331 2057 2651 2662 4097 4114 5302 8194 22627 29161 45067 45254 58322 90134 320771 495737 641542 991474 5453107 10906214