Base | Representation |
---|---|
bin | 11101010000111001100… |
… | …010101111001111000101 |
3 | 21010020202202021222211112 |
4 | 131100321202233033011 |
5 | 230422022041232323 |
6 | 4135502325414405 |
7 | 265201463554310 |
oct | 35207142571705 |
9 | 7106682258745 |
10 | 2011010102213 |
11 | 705956859612 |
12 | 2858b726a405 |
13 | 1178395b7c58 |
14 | 6d494c2d977 |
15 | 3749e8b5178 |
hex | 1d4398af3c5 |
2011010102213 has 4 divisors (see below), whose sum is σ = 2298297259680. Its totient is φ = 1723722944748.
The previous prime is 2011010102209. The next prime is 2011010102281. The reversal of 2011010102213 is 3122010101102.
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 not a de Polignac number, because 2011010102213 - 22 = 2011010102209 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 (2011010102293) 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, 143643578723 + ... + 143643578736.
It is an arithmetic number, because the mean of its divisors is an integer number (574574314920).
Almost surely, 22011010102213 is an apocalyptic number.
It is an amenable number.
2011010102213 is a deficient number, since it is larger than the sum of its proper divisors (287287157467).
2011010102213 is an equidigital number, since it uses as much as digits as its factorization.
2011010102213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 287287157466.
The product of its (nonzero) digits is 24, while the sum is 14.
Adding to 2011010102213 its reverse (3122010101102), we get a palindrome (5133020203315).
The spelling of 2011010102213 in words is "two trillion, eleven billion, ten million, one hundred two thousand, two hundred thirteen".
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