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5781083255 = 516718113823
BaseRepresentation
bin1010110001001010…
…00101010001110111
3112220220010110100122
411120211011101313
543314424131010
62353352402155
7263155253063
oct53045052167
915826113318
105781083255
1124a72a8462
1211540a635b
1371191a42c
143cbb04aa3
1523c7e3855
hex158945477

5781083255 has 16 divisors (see below), whose sum is σ = 6984520704. Its totient is φ = 4593432480.

The previous prime is 5781083227. The next prime is 5781083293. The reversal of 5781083255 is 5523801875.

5781083255 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5781083255 - 28 = 5781082999 is a prime.

It is a Duffinian number.

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, 1510274 + ... + 1514096.

It is an arithmetic number, because the mean of its divisors is an integer number (436532544).

Almost surely, 25781083255 is an apocalyptic number.

5781083255 is a deficient number, since it is larger than the sum of its proper divisors (1203437449).

5781083255 is a wasteful number, since it uses less digits than its factorization.

5781083255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5806.

The product of its (nonzero) digits is 336000, while the sum is 44.

The square root of 5781083255 is about 76033.4351124556. The cubic root of 5781083255 is about 1794.7463327677.

The spelling of 5781083255 in words is "five billion, seven hundred eighty-one million, eighty-three thousand, two hundred fifty-five".

Divisors: 1 5 167 835 1811 3823 9055 19115 302437 638441 1512185 3192205 6923453 34617265 1156216651 5781083255