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5701983920 = 245174140939
BaseRepresentation
bin1010100111101110…
…10101111010110000
3112201101021210110122
411103313111322300
543134201441140
62341445145412
7261205030553
oct52367257260
915641253418
105701983920
112466691a06
1211316bb268
136cb413ca9
143c13d469a
152358bbab5
hex153dd5eb0

5701983920 has 40 divisors (see below), whose sum is σ = 13265051280. Its totient is φ = 2279427840.

The previous prime is 5701983919. The next prime is 5701983953. The reversal of 5701983920 is 293891075.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118811 + ... + 159749.

It is an arithmetic number, because the mean of its divisors is an integer number (331626282).

Almost surely, 25701983920 is an apocalyptic number.

It is an amenable number.

5701983920 is an abundant number, since it is smaller than the sum of its proper divisors (7563067360).

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

5701983920 is a wasteful number, since it uses less digits than its factorization.

5701983920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42693 (or 42687 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 44.

The square root of 5701983920 is about 75511.4820408128. The cubic root of 5701983920 is about 1786.5232097510.

The spelling of 5701983920 in words is "five billion, seven hundred one million, nine hundred eighty-three thousand, nine hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 1741 3482 6964 8705 13928 17410 27856 34820 40939 69640 81878 139280 163756 204695 327512 409390 655024 818780 1637560 3275120 71274799 142549598 285099196 356373995 570198392 712747990 1140396784 1425495980 2850991960 5701983920