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5765385770 = 2510734915439
BaseRepresentation
bin1010101111010010…
…01100111000101010
3112212210120221110022
411113221030320222
543301414321040
62352032120442
7262604653604
oct52751147052
915783527408
105765385770
112499456731
12114a996122
1370b5b2491
143c99ba174
1523b2426b5
hex157a4ce2a

5765385770 has 32 divisors (see below), whose sum is σ = 10505376000. Its totient is φ = 2277907776.

The previous prime is 5765385749. The next prime is 5765385779. The reversal of 5765385770 is 775835675.

It is a happy number.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (5765385779) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 365711 + ... + 381149.

It is an arithmetic number, because the mean of its divisors is an integer number (328293000).

Almost surely, 25765385770 is an apocalyptic number.

5765385770 is a deficient number, since it is larger than the sum of its proper divisors (4739990230).

5765385770 is a wasteful number, since it uses less digits than its factorization.

5765385770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15902.

The product of its (nonzero) digits is 6174000, while the sum is 53.

The square root of 5765385770 is about 75930.1374290867. The cubic root of 5765385770 is about 1793.1204240067.

The spelling of 5765385770 in words is "five billion, seven hundred sixty-five million, three hundred eighty-five thousand, seven hundred seventy".

Divisors: 1 2 5 10 107 214 349 535 698 1070 1745 3490 15439 30878 37343 74686 77195 154390 186715 373430 1651973 3303946 5388211 8259865 10776422 16519730 26941055 53882110 576538577 1153077154 2882692885 5765385770