Base | Representation |
---|---|
bin | 10011010001001000… |
… | …11101110101000100 |
3 | 222200220200010102200 |
4 | 21220210131311010 |
5 | 132141121340140 |
6 | 4430242434500 |
7 | 514225210143 |
oct | 115044356504 |
9 | 28626603380 |
10 | 10344324420 |
11 | 4429113051 |
12 | 2008362a30 |
13 | c8b137231 |
14 | 701b9375a |
15 | 408225030 |
hex | 26891dd44 |
10344324420 has 36 divisors (see below), whose sum is σ = 31377784620. Its totient is φ = 2758486464.
The previous prime is 10344324401. The next prime is 10344324437. The reversal of 10344324420 is 2442344301.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 5610609216 + 4733715204 = 74904^2 + 68802^2 .
It is a tau number, because it is divible by the number of its divisors (36).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28734055 + ... + 28734414.
Almost surely, 210344324420 is an apocalyptic number.
10344324420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10344324420 is an abundant number, since it is smaller than the sum of its proper divisors (21033460200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10344324420 is a wasteful number, since it uses less digits than its factorization.
10344324420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57468484 (or 57468479 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 27.
Adding to 10344324420 its reverse (2442344301), we get a palindrome (12786668721).
The spelling of 10344324420 in words is "ten billion, three hundred forty-four million, three hundred twenty-four thousand, four hundred twenty".
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