Base | Representation |
---|---|
bin | 10010101001101010… |
… | …00001011011010101 |
3 | 221211211110012200012 |
4 | 21110311001123111 |
5 | 131001324321323 |
6 | 4333331530005 |
7 | 503064055205 |
oct | 112465013325 |
9 | 27754405605 |
10 | 10013120213 |
11 | 4279166468 |
12 | 1b35459905 |
13 | c37632305 |
14 | 6adbba405 |
15 | 3d9100678 |
hex | 254d416d5 |
10013120213 has 8 divisors (see below), whose sum is σ = 10593096000. Its totient is φ = 9438441408.
The previous prime is 10013120209. The next prime is 10013120233. The reversal of 10013120213 is 31202131001.
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 10013120213 - 22 = 10013120209 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 (10013120233) 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, 1320356 + ... + 1327917.
It is an arithmetic number, because the mean of its divisors is an integer number (1324137000).
Almost surely, 210013120213 is an apocalyptic number.
It is an amenable number.
10013120213 is a deficient number, since it is larger than the sum of its proper divisors (579975787).
10013120213 is a wasteful number, since it uses less digits than its factorization.
10013120213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2648491.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 10013120213 its reverse (31202131001), we get a palindrome (41215251214).
It can be divided in two parts, 1001 and 3120213, that multiplied together give a palindrome (3123333213).
The spelling of 10013120213 in words is "ten billion, thirteen million, one hundred twenty thousand, two hundred thirteen".
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