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5719426210368 = 26361317267487
BaseRepresentation
bin101001100111010100001…
…0111100001101001000000
3202020202211122110021000000
41103032220113201221000
51222201341102212433
620055245041000000
71130133466436403
oct123165027415100
922222748407000
105719426210368
11190565aa99572
12784568323000
13326455089330
1415ab70a8dd3a
159db96ea3113
hex533a85e1a40

5719426210368 has 1176 divisors, whose sum is σ = 19797895554752. Its totient is φ = 1628233187328.

The previous prime is 5719426210273. The next prime is 5719426210391. The reversal of 5719426210368 is 8630126249175.

It is a happy number.

5719426210368 is a `hidden beast` number, since 5 + 7 + 1 + 9 + 4 + 2 + 621 + 0 + 3 + 6 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 167 ways as a sum of consecutive naturals, for example, 11744201421 + ... + 11744201907.

It is a 1-persistent number, because it is pandigital, but 2⋅5719426210368 = 11438852420736 is not.

Almost surely, 25719426210368 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 5719426210368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9898947777376).

5719426210368 is an abundant number, since it is smaller than the sum of its proper divisors (14078469344384).

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

5719426210368 is a wasteful number, since it uses less digits than its factorization.

5719426210368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631 (or 589 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 54.

The spelling of 5719426210368 in words is "five trillion, seven hundred nineteen billion, four hundred twenty-six million, two hundred ten thousand, three hundred sixty-eight".