Base | Representation |
---|---|
bin | 1001011110110001001000… |
… | …11101000101110110111111 |
3 | 2201211002022122111020020101 |
4 | 10233120210131011312333 |
5 | 10213034442003020420 |
6 | 112201340451101531 |
7 | 4251150235243633 |
oct | 457304435056677 |
9 | 81732278436211 |
10 | 20848382860735 |
11 | 6708827677151 |
12 | 24086812a18a7 |
13 | b82cbcc76091 |
14 | 5210d223adc3 |
15 | 2624aaa8560a |
hex | 12f624745dbf |
20848382860735 has 8 divisors (see below), whose sum is σ = 25019952381936. Its totient is φ = 16677444322560.
The previous prime is 20848382860703. The next prime is 20848382860829. The reversal of 20848382860735 is 53706828384802.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 20848382860735 - 25 = 20848382860703 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157673061 + ... + 157805230.
It is an arithmetic number, because the mean of its divisors is an integer number (3127494047742).
Almost surely, 220848382860735 is an apocalyptic number.
20848382860735 is a deficient number, since it is larger than the sum of its proper divisors (4171569521201).
20848382860735 is a wasteful number, since it uses less digits than its factorization.
20848382860735 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 315491513.
The product of its (nonzero) digits is 123863040, while the sum is 64.
The spelling of 20848382860735 in words is "twenty trillion, eight hundred forty-eight billion, three hundred eighty-two million, eight hundred sixty thousand, seven hundred thirty-five".
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