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5780253258 = 233132633383
BaseRepresentation
bin1010110001000011…
…11010101001001010
3112220211120021211000
411120201322221022
543314221101013
62353322515430
7263145225213
oct53041725112
915824507730
105780253258
1124a689090a
121153965b76
137116b9700
143cb96a40a
1523c6cc973
hex15887aa4a

5780253258 has 48 divisors (see below), whose sum is σ = 13909112640. Its totient is φ = 1778536656.

The previous prime is 5780253253. The next prime is 5780253341. The reversal of 5780253258 is 8523520875.

5780253258 is a `hidden beast` number, since 578 + 0 + 2 + 53 + 25 + 8 = 666.

It is a super-2 number, since 2×57802532582 = 66822655453239229128, which contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (5780253253) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 307566 + ... + 325817.

It is an arithmetic number, because the mean of its divisors is an integer number (289773180).

Almost surely, 25780253258 is an apocalyptic number.

5780253258 is an abundant number, since it is smaller than the sum of its proper divisors (8128859382).

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

5780253258 is a wasteful number, since it uses less digits than its factorization.

5780253258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 633420 (or 633401 counting only the distinct ones).

The product of its (nonzero) digits is 672000, while the sum is 45.

The square root of 5780253258 is about 76027.9768111713. The cubic root of 5780253258 is about 1794.6604373682.

The spelling of 5780253258 in words is "five billion, seven hundred eighty million, two hundred fifty-three thousand, two hundred fifty-eight".

Divisors: 1 2 3 6 9 13 18 26 27 39 54 78 117 169 234 338 351 507 702 1014 1521 3042 4563 9126 633383 1266766 1900149 3800298 5700447 8233979 11400894 16467958 17101341 24701937 34202682 49403874 74105811 107041727 148211622 214083454 222317433 321125181 444634866 642250362 963375543 1926751086 2890126629 5780253258