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11340230244 = 2237198767943
BaseRepresentation
bin10101000111110111…
…00010111001100100
31002021022122101101120
422203323202321210
5141211044331434
65113140253540
7551010236520
oct124373427144
932238571346
1011340230244
11489a29a912
1222459a12b0
1310b956ca15
14798156d80
15465898349
hex2a3ee2e64

11340230244 has 48 divisors (see below), whose sum is σ = 30256278528. Its totient is φ = 3238387488.

The previous prime is 11340230227. The next prime is 11340230261. The reversal of 11340230244 is 44203204311.

It is an interprime number because it is at equal distance from previous prime (11340230227) and next prime (11340230261).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132937 + ... + 200879.

It is an arithmetic number, because the mean of its divisors is an integer number (630339136).

Almost surely, 211340230244 is an apocalyptic number.

11340230244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11340230244 is an abundant number, since it is smaller than the sum of its proper divisors (18916048284).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11340230244 is a wasteful number, since it uses less digits than its factorization.

11340230244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69944 (or 69942 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 11340230244 its reverse (44203204311), we get a palindrome (55543434555).

The spelling of 11340230244 in words is "eleven billion, three hundred forty million, two hundred thirty thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 1987 3974 5961 7948 11922 13909 23844 27818 41727 55636 67943 83454 135886 166908 203829 271772 407658 475601 815316 951202 1426803 1902404 2853606 5707212 135002741 270005482 405008223 540010964 810016446 945019187 1620032892 1890038374 2835057561 3780076748 5670115122 11340230244