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11310230404 = 22112317336449
BaseRepresentation
bin10101000100010010…
…00110101110000100
31002012020012020100101
422202021012232010
5141130404333104
65110145253444
7550164241444
oct124211065604
932166166311
1011310230404
11488436a560
122237934284
1310b3297b35
14794188124
15462e1e5a4
hex2a2246b84

11310230404 has 48 divisors (see below), whose sum is σ = 22547548800. Its totient is φ = 4913891840.

The previous prime is 11310230401. The next prime is 11310230423. The reversal of 11310230404 is 40403201311.

It is not an unprimeable number, because it can be changed into a prime (11310230401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1750572 + ... + 1757020.

It is an arithmetic number, because the mean of its divisors is an integer number (469740600).

Almost surely, 211310230404 is an apocalyptic number.

It is an amenable number.

11310230404 is a deficient number, since it is larger than the sum of its proper divisors (11237318396).

11310230404 is a wasteful number, since it uses less digits than its factorization.

11310230404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8220 (or 8218 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 11310230404 its reverse (40403201311), we get a palindrome (51713431715).

The spelling of 11310230404 in words is "eleven billion, three hundred ten million, two hundred thirty thousand, four hundred four".

Divisors: 1 2 4 11 22 23 44 46 92 253 506 1012 1733 3466 6449 6932 12898 19063 25796 38126 39859 70939 76252 79718 141878 148327 159436 283756 296654 438449 593308 876898 1631597 1753796 3263194 6526388 11176117 22352234 44704468 122937287 245874574 257050691 491749148 514101382 1028202764 2827557601 5655115202 11310230404