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6480830332833 = 3191912227126729
BaseRepresentation
bin101111001001110111110…
…0101101111111110100001
3211221120011012122021101220
41132103233211233332201
51322140220031122313
621441130301445253
71236140005623213
oct136235745577641
924846135567356
106480830332833
11207956084a20a
12888040b70829
133801a7b4643c
141859611105b3
15b38abbb9823
hex5e4ef96ffa1

6480830332833 has 32 divisors (see below), whose sum is σ = 9144277401600. Its totient is φ = 4071390710400.

The previous prime is 6480830332741. The next prime is 6480830332943. The reversal of 6480830332833 is 3382330380846.

It is a happy number.

It is not a de Polignac number, because 6480830332833 - 238 = 6205952425889 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6480830332133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 242451013 + ... + 242477741.

It is an arithmetic number, because the mean of its divisors is an integer number (285758668800).

Almost surely, 26480830332833 is an apocalyptic number.

It is an amenable number.

6480830332833 is a deficient number, since it is larger than the sum of its proper divisors (2663447068767).

6480830332833 is a wasteful number, since it uses less digits than its factorization.

6480830332833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49213.

The product of its (nonzero) digits is 5971968, while the sum is 51.

The spelling of 6480830332833 in words is "six trillion, four hundred eighty billion, eight hundred thirty million, three hundred thirty-two thousand, eight hundred thirty-three".

Divisors: 1 3 19 57 191 573 3629 10887 22271 26729 66813 80187 423149 507851 1269447 1523553 4253761 5105239 12761283 15315717 80821459 96999541 242464377 290998623 595281559 1785844677 11310349621 33931048863 113698777769 341096333307 2160276777611 6480830332833