Base | Representation |
---|---|
bin | 1111011101100000111… |
… | …00001000111100100111 |
3 | 1212210020002221021020202 |
4 | 13232300130020330213 |
5 | 32200440213102403 |
6 | 1044014313221115 |
7 | 53244436135205 |
oct | 7566034107447 |
9 | 1783202837222 |
10 | 531241144103 |
11 | 19533085a45a |
12 | 86b5b70179b |
13 | 3b1326b1867 |
14 | 1b9d842c075 |
15 | dc436c3688 |
hex | 7bb0708f27 |
531241144103 has 8 divisors (see below), whose sum is σ = 531999805440. Its totient is φ = 530482591800.
The previous prime is 531241144087. The next prime is 531241144141. The reversal of 531241144103 is 301441142135.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 531241144103 - 24 = 531241144087 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (531241144163) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18350426 + ... + 18379352.
It is an arithmetic number, because the mean of its divisors is an integer number (66499975680).
Almost surely, 2531241144103 is an apocalyptic number.
531241144103 is a deficient number, since it is larger than the sum of its proper divisors (758661337).
531241144103 is a wasteful number, since it uses less digits than its factorization.
531241144103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54517.
The product of its (nonzero) digits is 5760, while the sum is 29.
Adding to 531241144103 its reverse (301441142135), we get a palindrome (832682286238).
The spelling of 531241144103 in words is "five hundred thirty-one billion, two hundred forty-one million, one hundred forty-four thousand, one hundred three".
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