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5428611060480 = 28325985747807
BaseRepresentation
bin100111011111111001001…
…1011110001001100000000
3201012222012020102221221200
41032333302123301030000
51202420243412413410
615313511451021200
71100130020443506
oct116776233611400
921188166387850
105428611060480
111803296469093
12738126a3a800
13304bba0bc39a
1414aa63720676
1596325d363c0
hex4eff26f1300

5428611060480 has 216 divisors, whose sum is σ = 18784727200512. Its totient is φ = 1447452475392.

The previous prime is 5428611060479. The next prime is 5428611060517. The reversal of 5428611060480 is 840601168245.

It is a happy number.

5428611060480 is a `hidden beast` number, since 5 + 4 + 2 + 8 + 61 + 106 + 0 + 480 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 113528737 + ... + 113576543.

It is an arithmetic number, because the mean of its divisors is an integer number (86966329632).

Almost surely, 25428611060480 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 5428611060480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9392363600256).

5428611060480 is an abundant number, since it is smaller than the sum of its proper divisors (13356116140032).

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

5428611060480 is a wasteful number, since it uses less digits than its factorization.

5428611060480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57691 (or 57674 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 45.

The spelling of 5428611060480 in words is "five trillion, four hundred twenty-eight billion, six hundred eleven million, sixty thousand, four hundred eighty".