Search a number
-
+
5688665553747 = 311259265614491
BaseRepresentation
bin101001011000111111011…
…1000111011101101010011
3202010211102212211222220110
41102301332320323231103
51221200341340204442
620033200433212403
71124664302245641
oct122617670735523
922124385758813
105688665553747
1118a3605446a00
1277a602701103
13323592238077
141594935dc191
159ce966c469c
hex52c7ee3bb53

5688665553747 has 24 divisors (see below), whose sum is σ = 8478414584640. Its totient is φ = 3389240892400.

The previous prime is 5688665553709. The next prime is 5688665553761. The reversal of 5688665553747 is 7473555668865.

It is not a de Polignac number, because 5688665553747 - 234 = 5671485684563 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5688665553847) 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, 132785829 + ... + 132828662.

It is an arithmetic number, because the mean of its divisors is an integer number (353267274360).

Almost surely, 25688665553747 is an apocalyptic number.

5688665553747 is a deficient number, since it is larger than the sum of its proper divisors (2789749030893).

5688665553747 is a wasteful number, since it uses less digits than its factorization.

5688665553747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265614575 (or 265614564 counting only the distinct ones).

The product of its digits is 5080320000, while the sum is 75.

The spelling of 5688665553747 in words is "five trillion, six hundred eighty-eight billion, six hundred sixty-five million, five hundred fifty-three thousand, seven hundred forty-seven".

Divisors: 1 3 11 33 59 121 177 363 649 1947 7139 21417 265614491 796843473 2921759401 8765278203 15671254969 32139353411 47013764907 96418060233 172383804659 517151413977 1896221851249 5688665553747