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5781683206 = 213222372431
BaseRepresentation
bin1010110001001110…
…10111110000000110
3112220221020221100001
411120213113300012
543320102330311
62353413311514
7263163332155
oct53047276006
915827227301
105781683206
1124a7678192
12115433559a
13711a9a530
143cbc1d59c
1523c8b14c1
hex1589d7c06

5781683206 has 8 divisors (see below), whose sum is σ = 9339642144. Its totient is φ = 2668469160.

The previous prime is 5781683191. The next prime is 5781683249. The reversal of 5781683206 is 6023861875.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111186190 + ... + 111186241.

It is an arithmetic number, because the mean of its divisors is an integer number (1167455268).

Almost surely, 25781683206 is an apocalyptic number.

5781683206 is a deficient number, since it is larger than the sum of its proper divisors (3557958938).

5781683206 is a wasteful number, since it uses less digits than its factorization.

5781683206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222372446.

The product of its (nonzero) digits is 483840, while the sum is 46.

The square root of 5781683206 is about 76037.3803204713. The cubic root of 5781683206 is about 1794.8084158620.

The spelling of 5781683206 in words is "five billion, seven hundred eighty-one million, six hundred eighty-three thousand, two hundred six".

Divisors: 1 2 13 26 222372431 444744862 2890841603 5781683206