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11124702744 = 2332320639769
BaseRepresentation
bin10100101110001010…
…10111111000011000
31001201022002110020120
422113011113320120
5140240410441434
65035520553240
7542452261461
oct122705277030
931638073216
1011124702744
114799671911
1221a5782820
131083a09c5c
14777691d68
154519c3349
hex297157e18

11124702744 has 64 divisors (see below), whose sum is σ = 29038003200. Its totient is φ = 3544924416.

The previous prime is 11124702707. The next prime is 11124702751. The reversal of 11124702744 is 44720742111.

11124702744 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×111247027442 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1133892 + ... + 1143660.

It is an arithmetic number, because the mean of its divisors is an integer number (453718800).

Almost surely, 211124702744 is an apocalyptic number.

It is an amenable number.

11124702744 is an abundant number, since it is smaller than the sum of its proper divisors (17913300456).

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

11124702744 is a wasteful number, since it uses less digits than its factorization.

11124702744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11864 (or 11860 counting only the distinct ones).

The product of its (nonzero) digits is 12544, while the sum is 33.

The spelling of 11124702744 in words is "eleven billion, one hundred twenty-four million, seven hundred two thousand, seven hundred forty-four".

Divisors: 1 2 3 4 6 8 12 23 24 46 69 92 138 184 276 552 2063 4126 6189 8252 9769 12378 16504 19538 24756 29307 39076 47449 49512 58614 78152 94898 117228 142347 189796 224687 234456 284694 379592 449374 569388 674061 898748 1138776 1348122 1797496 2696244 5392488 20153447 40306894 60460341 80613788 120920682 161227576 241841364 463529281 483682728 927058562 1390587843 1854117124 2781175686 3708234248 5562351372 11124702744