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5071183326825 = 352711878126983
BaseRepresentation
bin100100111001011101000…
…0101001010111001101001
3122221210121111002210112020
41021302322011022321221
51131041240412424300
614441400334135053
71032244436025210
oct111627205127151
918853544083466
105071183326825
111685749867590
1269a9b5051489
132aa297715cb5
141376375cc077
158bda6b778a0
hex49cba14ae69

5071183326825 has 48 divisors (see below), whose sum is σ = 10453223617536. Its totient is φ = 2107504756800.

The previous prime is 5071183326773. The next prime is 5071183326829. The reversal of 5071183326825 is 5286233811705.

It is a happy number.

It is not a de Polignac number, because 5071183326825 - 215 = 5071183294057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5071183326829) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 439057717 + ... + 439069266.

It is an arithmetic number, because the mean of its divisors is an integer number (217775492032).

Almost surely, 25071183326825 is an apocalyptic number.

5071183326825 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5071183326825 is an abundant number, since it is smaller than the sum of its proper divisors (5382040290711).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5071183326825 is a wasteful number, since it uses less digits than its factorization.

5071183326825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 878127014 (or 878127009 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 51.

The spelling of 5071183326825 in words is "five trillion, seventy-one billion, one hundred eighty-three million, three hundred twenty-six thousand, eight hundred twenty-five".

Divisors: 1 3 5 7 11 15 21 25 33 35 55 75 77 105 165 175 231 275 385 525 825 1155 1925 5775 878126983 2634380949 4390634915 6146888881 9659396813 13171904745 18440666643 21953174575 28978190439 30734444405 48296984065 65859523725 67615777691 92203333215 144890952195 153672222025 202847333073 241484920325 338078888455 461016666075 724454760975 1014236665365 1690394442275 5071183326825