Base | Representation |
---|---|
bin | 10000010000100100101… |
… | …010100101110011100110 |
3 | 10221210222000120020220002 |
4 | 100100210222211303212 |
5 | 121301221000013023 |
6 | 2213141130541302 |
7 | 143502620516465 |
oct | 20204452456346 |
9 | 3853860506802 |
10 | 1117306641638 |
11 | 3a0935520010 |
12 | 16065b897832 |
13 | 81491483525 |
14 | 3c113ba89dc |
15 | 1e0e5049b28 |
hex | 10424aa5ce6 |
1117306641638 has 8 divisors (see below), whose sum is σ = 1828319959080. Its totient is φ = 507866655280.
The previous prime is 1117306641589. The next prime is 1117306641709. The reversal of 1117306641638 is 8361466037111.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 1117306641592 and 1117306641601.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25393332743 + ... + 25393332786.
It is an arithmetic number, because the mean of its divisors is an integer number (228539994885).
Almost surely, 21117306641638 is an apocalyptic number.
1117306641638 is a deficient number, since it is larger than the sum of its proper divisors (711013317442).
1117306641638 is a wasteful number, since it uses less digits than its factorization.
1117306641638 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50786665542.
The product of its (nonzero) digits is 435456, while the sum is 47.
The spelling of 1117306641638 in words is "one trillion, one hundred seventeen billion, three hundred six million, six hundred forty-one thousand, six hundred thirty-eight".
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