Search a number
-
+
568683430227311 = 71914575729335231
BaseRepresentation
bin1000000101001101101110110…
…1110110010010110101101111
32202120112121100000220022000012
42001103123231312102311233
51044014302131114233221
65333253321121523435
7230533010353253120
oct20123335566226557
92676477300808005
10568683430227311
111552223198a9293
12539467aa1a357b
131b541804475a29
14a0605d3c4a047
1545b2b6397b65b
hex20536edd92d6f

568683430227311 has 16 divisors (see below), whose sum is σ = 684135159336960. Its totient is φ = 461784864659040.

The previous prime is 568683430227281. The next prime is 568683430227397. The reversal of 568683430227311 is 113722034386865.

It is a cyclic number.

It is not a de Polignac number, because 568683430227311 - 234 = 568666250358127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (568683430257311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4718066 + ... + 34053296.

It is an arithmetic number, because the mean of its divisors is an integer number (42758447458560).

Almost surely, 2568683430227311 is an apocalyptic number.

568683430227311 is a deficient number, since it is larger than the sum of its proper divisors (115451729109649).

568683430227311 is a wasteful number, since it uses less digits than its factorization.

568683430227311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29481014.

The product of its (nonzero) digits is 34836480, while the sum is 59.

The spelling of 568683430227311 in words is "five hundred sixty-eight trillion, six hundred eighty-three billion, four hundred thirty million, two hundred twenty-seven thousand, three hundred eleven".

Divisors: 1 7 19 133 145757 1020299 2769383 19385681 29335231 205346617 557369389 3901585723 4275815264867 29930706854069 81240490032473 568683430227311