Base | Representation |
---|---|
bin | 1001010010010100000100… |
… | …1101001001111000111101 |
3 | 1100011002101120101021101201 |
4 | 2110211001031021320331 |
5 | 2314241023143330023 |
6 | 33414303201535501 |
7 | 2102444022331243 |
oct | 224450115117075 |
9 | 40132346337351 |
10 | 10210231230013 |
11 | 3287153392811 |
12 | 118a989944591 |
13 | 590a89034c49 |
14 | 27426bd64793 |
15 | 12a8d16ecbad |
hex | 94941349e3d |
10210231230013 has 4 divisors (see below), whose sum is σ = 10210246435008. Its totient is φ = 10210216025020.
The previous prime is 10210231229999. The next prime is 10210231230019. The reversal of 10210231230013 is 31003213201201.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 10210231230013 - 29 = 10210231229501 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 (10210231230019) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6546331 + ... + 7954552.
It is an arithmetic number, because the mean of its divisors is an integer number (2552561608752).
Almost surely, 210210231230013 is an apocalyptic number.
It is an amenable number.
10210231230013 is a deficient number, since it is larger than the sum of its proper divisors (15204995).
10210231230013 is an equidigital number, since it uses as much as digits as its factorization.
10210231230013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15204994.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 10210231230013 its reverse (31003213201201), we get a palindrome (41213444431214).
The spelling of 10210231230013 in words is "ten trillion, two hundred ten billion, two hundred thirty-one million, two hundred thirty thousand, thirteen".
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