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5560144128 = 283371131337
BaseRepresentation
bin1010010110110100…
…10001000100000000
3112100111101120212000
411023122101010000
542341344103003
62315421104000
7254533305510
oct51332210400
915314346760
105560144128
1123a3613640
1210b20b8000
136a7c11416
143aa631840
152282001a3
hex14b691100

5560144128 has 576 divisors, whose sum is σ = 21223587840. Its totient is φ = 1393459200.

The previous prime is 5560144099. The next prime is 5560144153. The reversal of 5560144128 is 8214410655.

It is a happy number.

5560144128 is a `hidden beast` number, since 5 + 5 + 601 + 4 + 41 + 2 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (576).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5560144092 and 5560144101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16498776 + ... + 16499112.

Almost surely, 25560144128 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5560144128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10611793920).

5560144128 is an abundant number, since it is smaller than the sum of its proper divisors (15663443712).

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

5560144128 is a wasteful number, since it uses less digits than its factorization.

5560144128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411 (or 391 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The square root of 5560144128 is about 74566.3739764782. The cubic root of 5560144128 is about 1771.5850897031.

The spelling of 5560144128 in words is "five billion, five hundred sixty million, one hundred forty-four thousand, one hundred twenty-eight".