Base | Representation |
---|---|
bin | 10010111001010011… |
… | …00001101000011010 |
3 | 222011222100001121020 |
4 | 21130221201220122 |
5 | 131233421332442 |
6 | 4354340023310 |
7 | 506246221662 |
oct | 113451415032 |
9 | 28158301536 |
10 | 10144324122 |
11 | 433622a949 |
12 | 1b71391b36 |
13 | c5887ca6a |
14 | 6c33b11a2 |
15 | 3e58ba9ec |
hex | 25ca61a1a |
10144324122 has 32 divisors (see below), whose sum is σ = 20950493184. Its totient is φ = 3271210800.
The previous prime is 10144324121. The next prime is 10144324129. The reversal of 10144324122 is 22142344101.
It is a junction number, because it is equal to n+sod(n) for n = 10144324092 and 10144324101.
It is not an unprimeable number, because it can be changed into a prime (10144324121) 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, 636997 + ... + 652727.
It is an arithmetic number, because the mean of its divisors is an integer number (654702912).
Almost surely, 210144324122 is an apocalyptic number.
10144324122 is an abundant number, since it is smaller than the sum of its proper divisors (10806169062).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10144324122 is a wasteful number, since it uses less digits than its factorization.
10144324122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19234.
The product of its (nonzero) digits is 1536, while the sum is 24.
Adding to 10144324122 its reverse (22142344101), we get a palindrome (32286668223).
The spelling of 10144324122 in words is "ten billion, one hundred forty-four million, three hundred twenty-four thousand, one hundred twenty-two".
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