Base | Representation |
---|---|
bin | 10101111011011000001001… |
… | …01101001101110110000001 |
3 | 20022201202102011221210222021 |
4 | 22331230010231031312001 |
5 | 22310012344224403431 |
6 | 250315451432241441 |
7 | 13104520354024111 |
oct | 1275540455156601 |
9 | 208652364853867 |
10 | 48219676794241 |
11 | 14400939514227 |
12 | 54a9368240281 |
13 | 20ba132c212b4 |
14 | bc9bb822b041 |
15 | 5894877ccb11 |
hex | 2bdb04b4dd81 |
48219676794241 has 8 divisors (see below), whose sum is σ = 48228385953384. Its totient is φ = 48210968108160.
The previous prime is 48219676794199. The next prime is 48219676794271. The reversal of 48219676794241 is 14249767691284.
48219676794241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 22707883947841 + 25511792846400 = 4765279^2 + 5050920^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-48219676794241 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48219676794271) 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 7 ways as a sum of consecutive naturals, for example, 250243365 + ... + 250435981.
It is an arithmetic number, because the mean of its divisors is an integer number (6028548244173).
Almost surely, 248219676794241 is an apocalyptic number.
It is an amenable number.
48219676794241 is a deficient number, since it is larger than the sum of its proper divisors (8709159143).
48219676794241 is a wasteful number, since it uses less digits than its factorization.
48219676794241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 236531.
The product of its digits is 292626432, while the sum is 70.
The spelling of 48219676794241 in words is "forty-eight trillion, two hundred nineteen billion, six hundred seventy-six million, seven hundred ninety-four thousand, two hundred forty-one".
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