Base | Representation |
---|---|
bin | 10100001001010111100… |
… | …110001001111111100010 |
3 | 11220100111122012200122221 |
4 | 110021113212021333202 |
5 | 140140322431331011 |
6 | 2540001312421254 |
7 | 202010640044410 |
oct | 24112746117742 |
9 | 4810448180587 |
10 | 1384449089506 |
11 | 49416146704a |
12 | 1a439524782a |
13 | a0725bbc0a2 |
14 | 4b01717a2b0 |
15 | 2602ccc7971 |
hex | 14257989fe2 |
1384449089506 has 8 divisors (see below), whose sum is σ = 2373341296320. Its totient is φ = 593335324068.
The previous prime is 1384449089453. The next prime is 1384449089509. The reversal of 1384449089506 is 6059809444831.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (1384449089509) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49444610326 + ... + 49444610353.
It is an arithmetic number, because the mean of its divisors is an integer number (296667662040).
Almost surely, 21384449089506 is an apocalyptic number.
1384449089506 is a deficient number, since it is larger than the sum of its proper divisors (988892206814).
1384449089506 is an equidigital number, since it uses as much as digits as its factorization.
1384449089506 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 98889220688.
The product of its (nonzero) digits is 29859840, while the sum is 61.
The spelling of 1384449089506 in words is "one trillion, three hundred eighty-four billion, four hundred forty-nine million, eighty-nine thousand, five hundred six".
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