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5683902847569 = 321979420749341
BaseRepresentation
bin101001010110110001100…
…0000101001101001010001
3202010101010221222110021100
41102231203000221221101
51221111113112110234
620031052100015013
71124435261023122
oct122554300515121
922111127873240
105683902847569
1118a1590a842a1
127796b3691469
13322cb35c062b
14159160c6a049
159ccb84e2399
hex52b63029a51

5683902847569 has 24 divisors (see below), whose sum is σ = 8751586313600. Its totient is φ = 3544392440160.

The previous prime is 5683902847537. The next prime is 5683902847603. The reversal of 5683902847569 is 9657482093865.

It is a happy number.

5683902847569 is a `hidden beast` number, since 5 + 6 + 8 + 3 + 90 + 2 + 8 + 475 + 69 = 666.

It is not a de Polignac number, because 5683902847569 - 25 = 5683902847537 is a prime.

It is a super-2 number, since 2×56839028475692 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5683902847497 and 5683902847506.

It is not an unprimeable number, because it can be changed into a prime (5683902840569) 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, 210361162 + ... + 210388179.

Almost surely, 25683902847569 is an apocalyptic number.

It is an amenable number.

5683902847569 is a deficient number, since it is larger than the sum of its proper divisors (3067683466031).

5683902847569 is a wasteful number, since it uses less digits than its factorization.

5683902847569 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420749445 (or 420749442 counting only the distinct ones).

The product of its (nonzero) digits is 783820800, while the sum is 72.

The spelling of 5683902847569 in words is "five trillion, six hundred eighty-three billion, nine hundred two million, eight hundred forty-seven thousand, five hundred sixty-nine".

Divisors: 1 3 9 19 57 79 171 237 711 1501 4503 13509 420749341 1262248023 3786744069 7994237479 23982712437 33239197939 71948137311 99717593817 299152781451 631544760841 1894634282523 5683902847569