Search a number
-
+
11241202323 = 313377790161
BaseRepresentation
bin10100111100000011…
…10010001010010011
31002000102022020121210
422132001302022103
5141010221433243
65055241551203
7545365433421
oct123601621223
932012266553
1011241202323
11484940275a
1222187a5503
1310a1ba9810
14788d3a111
1545bd36933
hex29e072293

11241202323 has 16 divisors (see below), whose sum is σ = 16577464736. Its totient is φ = 6730698240.

The previous prime is 11241202309. The next prime is 11241202331. The reversal of 11241202323 is 32320214211.

It is not a de Polignac number, because 11241202323 - 24 = 11241202307 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11241202323.

It is not an unprimeable number, because it can be changed into a prime (11241200323) 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, 3893638 + ... + 3896523.

It is an arithmetic number, because the mean of its divisors is an integer number (1036091546).

Almost surely, 211241202323 is an apocalyptic number.

11241202323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11241202323 is a deficient number, since it is larger than the sum of its proper divisors (5336262413).

11241202323 is a wasteful number, since it uses less digits than its factorization.

11241202323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7790214.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 11241202323 its reverse (32320214211), we get a palindrome (43561416534).

The spelling of 11241202323 in words is "eleven billion, two hundred forty-one million, two hundred two thousand, three hundred twenty-three".

Divisors: 1 3 13 37 39 111 481 1443 7790161 23370483 101272093 288235957 303816279 864707871 3747067441 11241202323