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11224130244 = 2236728149681
BaseRepresentation
bin10100111010000001…
…01010001011000100
31001222020011220010120
422131000222023010
5140441334131434
65053432021540
7545100350535
oct123500521304
931866156116
1011224130244
11483a8021a8
122212b318b0
13109b4accb2
1478697468c
1545a5b3349
hex29d02a2c4

11224130244 has 48 divisors (see below), whose sum is σ = 26675656896. Its totient is φ = 3672345600.

The previous prime is 11224130213. The next prime is 11224130263. The reversal of 11224130244 is 44203142211.

It is an unprimeable number.

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, 201084 + ... + 250764.

It is an arithmetic number, because the mean of its divisors is an integer number (555742852).

Almost surely, 211224130244 is an apocalyptic number.

It is an amenable number.

11224130244 is an abundant number, since it is smaller than the sum of its proper divisors (15451526652).

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

11224130244 is a wasteful number, since it uses less digits than its factorization.

11224130244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50036 (or 50034 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 11224130244 its reverse (44203142211), we get a palindrome (55427272455).

The spelling of 11224130244 in words is "eleven billion, two hundred twenty-four million, one hundred thirty thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 12 67 134 201 268 281 402 562 804 843 1124 1686 3372 18827 37654 49681 56481 75308 99362 112962 149043 198724 225924 298086 596172 3328627 6657254 9985881 13314508 13960361 19971762 27920722 39943524 41881083 55841444 83762166 167524332 935344187 1870688374 2806032561 3741376748 5612065122 11224130244