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5512730496 = 273721331727
BaseRepresentation
bin1010010001001010…
…11001011110000000
3112020012011201120120
411020211121132000
542242224333441
62311004540240
7253416302400
oct51045313600
915205151516
105512730496
11237987a019
12109a251680
1369b150310
143a420c800
15223e86966
hex148959780

5512730496 has 384 divisors, whose sum is σ = 18962012160. Its totient is φ = 1405071360.

The previous prime is 5512730473. The next prime is 5512730497. The reversal of 5512730496 is 6940372155.

It is a tau number, because it is divible by the number of its divisors (384).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5512730497) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 7582485 + ... + 7583211.

It is an arithmetic number, because the mean of its divisors is an integer number (49380240).

Almost surely, 25512730496 is an apocalyptic number.

5512730496 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5512730496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9481006080).

5512730496 is an abundant number, since it is smaller than the sum of its proper divisors (13449281664).

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

5512730496 is a wasteful number, since it uses less digits than its factorization.

5512730496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 802 (or 783 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 42.

The square root of 5512730496 is about 74247.7642491678. The cubic root of 5512730496 is about 1766.5350299133.

The spelling of 5512730496 in words is "five billion, five hundred twelve million, seven hundred thirty thousand, four hundred ninety-six".