Base | Representation |
---|---|
bin | 1111011011001101100… |
… | …00101110000100011101 |
3 | 1212200000221221220200201 |
4 | 13231212300232010131 |
5 | 32140422241300203 |
6 | 1043251515023501 |
7 | 53202006244450 |
oct | 7554660560435 |
9 | 1780027856621 |
10 | 530005025053 |
11 | 194857023969 |
12 | 8687573ab91 |
13 | 3ac9658217a |
14 | 1b91c1b9497 |
15 | dbbee00e1d |
hex | 7b66c2e11d |
530005025053 has 8 divisors (see below), whose sum is σ = 606984583680. Its totient is φ = 453341605200.
The previous prime is 530005024981. The next prime is 530005025117. The reversal of 530005025053 is 350520500035.
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 530005025053 - 217 = 530004893981 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 (530005025453) 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, 79031098 + ... + 79037803.
It is an arithmetic number, because the mean of its divisors is an integer number (75873072960).
Almost surely, 2530005025053 is an apocalyptic number.
It is an amenable number.
530005025053 is a deficient number, since it is larger than the sum of its proper divisors (76979558627).
530005025053 is a wasteful number, since it uses less digits than its factorization.
530005025053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 158069387.
The product of its (nonzero) digits is 11250, while the sum is 28.
Adding to 530005025053 its reverse (350520500035), we get a palindrome (880525525088).
The spelling of 530005025053 in words is "five hundred thirty billion, five million, twenty-five thousand, fifty-three".
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