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5768401920 = 210351722091
BaseRepresentation
bin1010101111101001…
…01101010000000000
3112220000021011211120
411113310231100000
543303202330140
62352220512240
7262642415211
oct52764552000
915800234746
105768401920
1124a0126816
12114b9ab680
1370c0ca298
143ca163408
1523b63b1d0
hex157d2d400

5768401920 has 176 divisors, whose sum is σ = 19536043968. Its totient is φ = 1447690240.

The previous prime is 5768401913. The next prime is 5768401967. The reversal of 5768401920 is 291048675.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 250075 + ... + 272165.

Almost surely, 25768401920 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 5768401920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9768021984).

5768401920 is an abundant number, since it is smaller than the sum of its proper divisors (13767642048).

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

5768401920 is a wasteful number, since it uses less digits than its factorization.

5768401920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22136 (or 22118 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 42.

The square root of 5768401920 is about 75949.9961816984. The cubic root of 5768401920 is about 1793.4330586125.

The spelling of 5768401920 in words is "five billion, seven hundred sixty-eight million, four hundred one thousand, nine hundred twenty".