Base | Representation |
---|---|
bin | 10010111001010011… |
… | …00000111001010001 |
3 | 222011222022220110111 |
4 | 21130221200321101 |
5 | 131233421233410 |
6 | 4354340001321 |
7 | 506246210122 |
oct | 113451407121 |
9 | 28158286414 |
10 | 10144321105 |
11 | 4336228656 |
12 | 1b71390241 |
13 | c5887b589 |
14 | 6c33b0049 |
15 | 3e58b9b8a |
hex | 25ca60e51 |
10144321105 has 16 divisors (see below), whose sum is σ = 12429578304. Its totient is φ = 7945188160.
The previous prime is 10144321009. The next prime is 10144321151. The reversal of 10144321105 is 50112344101.
It is not a de Polignac number, because 10144321105 - 215 = 10144288337 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82770 + ... + 164740.
It is an arithmetic number, because the mean of its divisors is an integer number (776848644).
Almost surely, 210144321105 is an apocalyptic number.
It is an amenable number.
10144321105 is a deficient number, since it is larger than the sum of its proper divisors (2285257199).
10144321105 is an equidigital number, since it uses as much as digits as its factorization.
10144321105 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82496.
The product of its (nonzero) digits is 480, while the sum is 22.
Adding to 10144321105 its reverse (50112344101), we get a palindrome (60256665206).
The spelling of 10144321105 in words is "ten billion, one hundred forty-four million, three hundred twenty-one thousand, one hundred five".
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