Base | Representation |
---|---|
bin | 101010000110110101000… |
… | …1100001000101011001111 |
3 | 202111020112010100200112101 |
4 | 1110031222030020223033 |
5 | 1224303441220420441 |
6 | 20150320323015531 |
7 | 1135050536511610 |
oct | 124155214105317 |
9 | 22436463320471 |
10 | 5787102513871 |
11 | 1931329555008 |
12 | 7956b4b0a5a7 |
13 | 32c94bc82a33 |
14 | 160150c29c07 |
15 | a08085b1231 |
hex | 5436a308acf |
5787102513871 has 24 divisors (see below), whose sum is σ = 7147574613504. Its totient is φ = 4581094536480.
The previous prime is 5787102513853. The next prime is 5787102513883. The reversal of 5787102513871 is 1783152017875.
It is not a de Polignac number, because 5787102513871 - 27 = 5787102513743 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 (5787102513571) 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, 21234835 + ... + 21505636.
It is an arithmetic number, because the mean of its divisors is an integer number (297815608896).
Almost surely, 25787102513871 is an apocalyptic number.
5787102513871 is a deficient number, since it is larger than the sum of its proper divisors (1360472099633).
5787102513871 is a wasteful number, since it uses less digits than its factorization.
5787102513871 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42740559 (or 42740530 counting only the distinct ones).
The product of its (nonzero) digits is 3292800, while the sum is 55.
The spelling of 5787102513871 in words is "five trillion, seven hundred eighty-seven billion, one hundred two million, five hundred thirteen thousand, eight hundred seventy-one".
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