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5511384924 = 2232983190811
BaseRepresentation
bin1010010001000000…
…10000111101011100
3112020002122100210120
411020200100331130
542241403304144
62310520034540
7253401666423
oct51040207534
915202570716
105511384924
112379040081
121099902a50
1369aa9ba16
143a3d7c2ba
15223cbce19
hex148810f5c

5511384924 has 48 divisors (see below), whose sum is σ = 13463694720. Its totient is φ = 1752399040.

The previous prime is 5511384917. The next prime is 5511384947. The reversal of 5511384924 is 4294831155.

It is a congruent number.

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, 66522 + ... + 124289.

It is an arithmetic number, because the mean of its divisors is an integer number (280493640).

Almost surely, 25511384924 is an apocalyptic number.

It is an amenable number.

5511384924 is an abundant number, since it is smaller than the sum of its proper divisors (7952309796).

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

5511384924 is a wasteful number, since it uses less digits than its factorization.

5511384924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190930 (or 190928 counting only the distinct ones).

The product of its digits is 172800, while the sum is 42.

The square root of 5511384924 is about 74238.7023324088. The cubic root of 5511384924 is about 1766.3912902851.

The spelling of 5511384924 in words is "five billion, five hundred eleven million, three hundred eighty-four thousand, nine hundred twenty-four".

Divisors: 1 2 3 4 6 12 29 58 83 87 116 166 174 249 332 348 498 996 2407 4814 7221 9628 14442 28884 190811 381622 572433 763244 1144866 2289732 5533519 11067038 15837313 16600557 22134076 31674626 33201114 47511939 63349252 66402228 95023878 190047756 459282077 918564154 1377846231 1837128308 2755692462 5511384924