Search a number
-
+
11012260265654 = 261367245952121
BaseRepresentation
bin1010000000111111110111…
…0111000111111010110110
31102222202120100111201000112
42200033331313013322312
52420411102112000104
635230543523343022
72214416034546134
oct240177567077266
942882510451015
1011012260265654
113566300915a6a
12129a2bb821a72
1361b5b4483a0b
142a0dd3982754
151416c2bda86e
hexa03fddc7eb6

11012260265654 has 16 divisors (see below), whose sum is σ = 16834930846656. Its totient is φ = 5401108555200.

The previous prime is 11012260265521. The next prime is 11012260265701. The reversal of 11012260265654 is 45656206221011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122931287 + ... + 123020834.

It is an arithmetic number, because the mean of its divisors is an integer number (1052183177916).

Almost surely, 211012260265654 is an apocalyptic number.

11012260265654 is a deficient number, since it is larger than the sum of its proper divisors (5822670581002).

11012260265654 is a wasteful number, since it uses less digits than its factorization.

11012260265654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245952551.

The product of its (nonzero) digits is 172800, while the sum is 41.

Adding to 11012260265654 its reverse (45656206221011), we get a palindrome (56668466486665).

The spelling of 11012260265654 in words is "eleven trillion, twelve billion, two hundred sixty million, two hundred sixty-five thousand, six hundred fifty-four".

Divisors: 1 2 61 122 367 734 22387 44774 245952121 491904242 15003079381 30006158762 90264428407 180528856814 5506130132827 11012260265654