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5720343560 = 235376835659
BaseRepresentation
bin1010101001111010…
…11000010000001000
3112202122211120011022
411110331120100020
543203401443220
62343342452012
7261520055321
oct52475302010
915678746138
105720343560
112475a91868
121137894008
13702171899
143c3a13448
152372e6925
hex154f58408

5720343560 has 64 divisors (see below), whose sum is σ = 13240324800. Its totient is φ = 2222643456.

The previous prime is 5720343557. The next prime is 5720343599. The reversal of 5720343560 is 653430275.

It is a self number, because there is not a number n which added to its sum of digits gives 5720343560.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1008011 + ... + 1013669.

It is an arithmetic number, because the mean of its divisors is an integer number (206880075).

Almost surely, 25720343560 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 5720343560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6620162400).

5720343560 is an abundant number, since it is smaller than the sum of its proper divisors (7519981240).

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

5720343560 is a wasteful number, since it uses less digits than its factorization.

5720343560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6390 (or 6386 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 35.

The square root of 5720343560 is about 75632.9528710866. The cubic root of 5720343560 is about 1788.4386122065.

The spelling of 5720343560 in words is "five billion, seven hundred twenty million, three hundred forty-three thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 20 37 40 74 148 185 296 370 683 740 1366 1480 2732 3415 5464 5659 6830 11318 13660 22636 25271 27320 28295 45272 50542 56590 101084 113180 126355 202168 209383 226360 252710 418766 505420 837532 1010840 1046915 1675064 2093830 3865097 4187660 7730194 8375320 15460388 19325485 30920776 38650970 77301940 143008589 154603880 286017178 572034356 715042945 1144068712 1430085890 2860171780 5720343560