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11314344244 = 2271446127943
BaseRepresentation
bin10101000100110001…
…10011000100110100
31002012111221020110211
422202120303010310
5141132433003434
65110413355204
7550244224240
oct124230630464
932174836424
1011314344244
11488671a325
122239198b04
1310b40a8468
14794939420
15463483464
hex2a2633134

11314344244 has 24 divisors (see below), whose sum is σ = 22631063168. Its totient is φ = 4848495840.

The previous prime is 11314344157. The next prime is 11314344247. The reversal of 11314344244 is 44244341311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11314344247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 390937 + ... + 418879.

Almost surely, 211314344244 is an apocalyptic number.

11314344244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11314344244 is an abundant number, since it is smaller than the sum of its proper divisors (11316718924).

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

11314344244 is a wasteful number, since it uses less digits than its factorization.

11314344244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42415 (or 42413 counting only the distinct ones).

The product of its digits is 18432, while the sum is 31.

Adding to 11314344244 its reverse (44244341311), we get a palindrome (55558685555).

The spelling of 11314344244 in words is "eleven billion, three hundred fourteen million, three hundred forty-four thousand, two hundred forty-four".

Divisors: 1 2 4 7 14 28 14461 27943 28922 55886 57844 101227 111772 195601 202454 391202 404908 782404 404083723 808167446 1616334892 2828586061 5657172122 11314344244