Search a number
-
+
11085393 = 3112831187
BaseRepresentation
bin101010010010…
…011001010001
3202212012022010
4222102121101
510314213033
61033333133
7163136634
oct52223121
922765263
1011085393
116291690
1238671a9
1323b1907
141687c1b
15e8e863
hexa92651

11085393 has 16 divisors (see below), whose sum is σ = 16194816. Its totient is φ = 6689040.

The previous prime is 11085367. The next prime is 11085401. The reversal of 11085393 is 39358011.

It is a happy number.

It is not a de Polignac number, because 11085393 - 26 = 11085329 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11085393.

It is not an unprimeable number, because it can be changed into a prime (11085313) 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, 8746 + ... + 9932.

It is an arithmetic number, because the mean of its divisors is an integer number (1012176).

Almost surely, 211085393 is an apocalyptic number.

It is an amenable number.

11085393 is a deficient number, since it is larger than the sum of its proper divisors (5109423).

11085393 is a wasteful number, since it uses less digits than its factorization.

11085393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1484.

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 11085393 is about 3329.4733817828. The cubic root of 11085393 is about 222.9720181799.

The spelling of 11085393 in words is "eleven million, eighty-five thousand, three hundred ninety-three".

Divisors: 1 3 11 33 283 849 1187 3113 3561 9339 13057 39171 335921 1007763 3695131 11085393