Base | Representation |
---|---|
bin | 11110110100111110… |
… | …011010001001111101 |
3 | 10011102212102112211120 |
4 | 132310332122021331 |
5 | 1020242330430023 |
6 | 23112325541153 |
7 | 2251163053452 |
oct | 366476321175 |
9 | 104385375746 |
10 | 33101030013 |
11 | 13046739857 |
12 | 64b95747b9 |
13 | 3176990bbc |
14 | 186022d829 |
15 | cdaec78e3 |
hex | 7b4f9a27d |
33101030013 has 8 divisors (see below), whose sum is σ = 44882752800. Its totient is φ = 21693330288.
The previous prime is 33101030009. The next prime is 33101030033. The reversal of 33101030013 is 31003010133.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 33101030013 - 22 = 33101030009 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 33101029974 and 33101030001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (33101030003) 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, 93505558 + ... + 93505911.
It is an arithmetic number, because the mean of its divisors is an integer number (5610344100).
Almost surely, 233101030013 is an apocalyptic number.
It is an amenable number.
33101030013 is a deficient number, since it is larger than the sum of its proper divisors (11781722787).
33101030013 is a wasteful number, since it uses less digits than its factorization.
33101030013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 187011531.
The product of its (nonzero) digits is 81, while the sum is 15.
Adding to 33101030013 its reverse (31003010133), we get a palindrome (64104040146).
The spelling of 33101030013 in words is "thirty-three billion, one hundred one million, thirty thousand, thirteen".
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