Search a number
-
+
11830601306013 = 372168992597347
BaseRepresentation
bin1010110000101000011011…
…0010011100111110011101
31112212222211221112211110020
42230022012302130332131
53022313032413243023
641054523032102353
72330506220613060
oct254120662347635
945788757484406
1011830601306013
11385136a017856
1213b0a245349b9
1367a80c1ca999
142cc865b4c8d7
15157b1b29ede3
hexac286c9cf9d

11830601306013 has 16 divisors (see below), whose sum is σ = 18027672998400. Its totient is φ = 6760309832496.

The previous prime is 11830601305979. The next prime is 11830601306023. The reversal of 11830601306013 is 31060310603811.

It is a happy number.

It is not a de Polignac number, because 11830601306013 - 214 = 11830601289629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11830601306023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3256206 + ... + 5853552.

It is an arithmetic number, because the mean of its divisors is an integer number (1126729562400).

Almost surely, 211830601306013 is an apocalyptic number.

It is an amenable number.

11830601306013 is a deficient number, since it is larger than the sum of its proper divisors (6197071692387).

11830601306013 is a wasteful number, since it uses less digits than its factorization.

11830601306013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2814256.

The product of its (nonzero) digits is 7776, while the sum is 33.

Adding to 11830601306013 its reverse (31060310603811), we get a palindrome (42890911909824).

The spelling of 11830601306013 in words is "eleven trillion, eight hundred thirty billion, six hundred one million, three hundred six thousand, thirteen".

Divisors: 1 3 7 21 216899 650697 1518293 2597347 4554879 7792041 18181429 54544287 563361966953 1690085900859 3943533768671 11830601306013