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5395396608 = 21133753263
BaseRepresentation
bin1010000011001011…
…10011100000000000
3111221000101112202000
411001211303200000
542022210142413
62251214024000
7250463054160
oct50145634000
914830345660
105395396608
112319619368
121066aa8000
1367ca4aa94
143927c85a0
15218a0b073
hex141973800

5395396608 has 384 divisors, whose sum is σ = 18681062400. Its totient is φ = 1506705408.

The previous prime is 5395396583. The next prime is 5395396613. The reversal of 5395396608 is 8066935935.

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

It is a super-2 number, since 2×53953966082 = 58220609115235811328, which contains 22 as substring.

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

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 20514685 + ... + 20514947.

It is an arithmetic number, because the mean of its divisors is an integer number (48648600).

Almost surely, 25395396608 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 5395396608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9340531200).

5395396608 is an abundant number, since it is smaller than the sum of its proper divisors (13285665792).

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

5395396608 is a wasteful number, since it uses less digits than its factorization.

5395396608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354 (or 328 counting only the distinct ones).

The product of its (nonzero) digits is 5248800, while the sum is 54.

The square root of 5395396608 is about 73453.3634900404. The cubic root of 5395396608 is about 1753.9119678691.

The spelling of 5395396608 in words is "five billion, three hundred ninety-five million, three hundred ninety-six thousand, six hundred eight".