Base | Representation |
---|---|
bin | 100100111001011111000… |
… | …1000011111111000110010 |
3 | 122221210210020000121021120 |
4 | 1021302332020133320302 |
5 | 1131041410313324312 |
6 | 14441411203203110 |
7 | 1032246222613251 |
oct | 111627610377062 |
9 | 18853706017246 |
10 | 5071251308082 |
11 | 1685784179943 |
12 | 69aa13976496 |
13 | 2aa2a88289ab |
14 | 137642646798 |
15 | 8bdacb0528c |
hex | 49cbe21fe32 |
5071251308082 has 8 divisors (see below), whose sum is σ = 10142502616176. Its totient is φ = 1690417102692.
The previous prime is 5071251308023. The next prime is 5071251308083. The reversal of 5071251308082 is 2808031521705.
It is a sphenic number, since it is the product of 3 distinct primes.
5071251308082 is an admirable number.
It is a super-3 number, since 3×50712513080823 (a number of 39 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (5071251308083) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 422604275668 + ... + 422604275679.
It is an arithmetic number, because the mean of its divisors is an integer number (1267812827022).
Almost surely, 25071251308082 is an apocalyptic number.
5071251308082 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5071251308082 is a wasteful number, since it uses less digits than its factorization.
5071251308082 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 845208551352.
The product of its (nonzero) digits is 134400, while the sum is 42.
Adding to 5071251308082 its reverse (2808031521705), we get a palindrome (7879282829787).
The spelling of 5071251308082 in words is "five trillion, seventy-one billion, two hundred fifty-one million, three hundred eight thousand, eighty-two".
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