Base | Representation |
---|---|
bin | 1001010010010011101010… |
… | …1100111001010100000101 |
3 | 1100011002002222001102011122 |
4 | 2110210322230321110011 |
5 | 2314240312230011323 |
6 | 33414244303043325 |
7 | 2102441225663564 |
oct | 224447254712405 |
9 | 40132088042148 |
10 | 10210122110213 |
11 | 32870a7832463 |
12 | 118a9592a0545 |
13 | 590a6c54a40c |
14 | 27425b67bbdb |
15 | 12a8c6d45ec8 |
hex | 9493ab39505 |
10210122110213 has 4 divisors (see below), whose sum is σ = 10210179361740. Its totient is φ = 10210064858688.
The previous prime is 10210122110197. The next prime is 10210122110231. The reversal of 10210122110213 is 31201122101201.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 428346688324 + 9781775421889 = 654482^2 + 3127583^2 .
It is a cyclic number.
It is not a de Polignac number, because 10210122110213 - 24 = 10210122110197 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10210122110191 and 10210122110200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10210122112213) 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, 28357418 + ... + 28715211.
It is an arithmetic number, because the mean of its divisors is an integer number (2552544840435).
Almost surely, 210210122110213 is an apocalyptic number.
It is an amenable number.
10210122110213 is a deficient number, since it is larger than the sum of its proper divisors (57251527).
10210122110213 is an equidigital number, since it uses as much as digits as its factorization.
10210122110213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57251526.
The product of its (nonzero) digits is 48, while the sum is 17.
Adding to 10210122110213 its reverse (31201122101201), we get a palindrome (41411244211414).
The spelling of 10210122110213 in words is "ten trillion, two hundred ten billion, one hundred twenty-two million, one hundred ten thousand, two hundred thirteen".
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