Base | Representation |
---|---|
bin | 1001001110010010110000… |
… | …11011001100100001011101 |
3 | 2122210222012200122112122220 |
4 | 10213021120123030201131 |
5 | 10124301142142032101 |
6 | 111045322504055553 |
7 | 4162230526524012 |
oct | 447113033144135 |
9 | 78728180575586 |
10 | 20282319095901 |
11 | 650a7574093a5 |
12 | 2336a237645b9 |
13 | b417cb0378c5 |
14 | 5019530b7709 |
15 | 2528ca1bd636 |
hex | 1272586cc85d |
20282319095901 has 16 divisors (see below), whose sum is σ = 27061387619904. Its totient is φ = 13512399352704.
The previous prime is 20282319095789. The next prime is 20282319095921. The reversal of 20282319095901 is 10959091328202.
It is not a de Polignac number, because 20282319095901 - 211 = 20282319093853 is a prime.
It is a super-2 number, since 2×202823190959012 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20282319095921) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84482505 + ... + 84722241.
It is an arithmetic number, because the mean of its divisors is an integer number (1691336726244).
Almost surely, 220282319095901 is an apocalyptic number.
It is an amenable number.
20282319095901 is a deficient number, since it is larger than the sum of its proper divisors (6779068524003).
20282319095901 is a wasteful number, since it uses less digits than its factorization.
20282319095901 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 258700.
The product of its (nonzero) digits is 699840, while the sum is 51.
The spelling of 20282319095901 in words is "twenty trillion, two hundred eighty-two billion, three hundred nineteen million, ninety-five thousand, nine hundred one".
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