Base | Representation |
---|---|
bin | 100000001010010101011… |
… | …011100011111010010110 |
3 | 21211021201002002222211221 |
4 | 200022111123203322112 |
5 | 242202311234022220 |
6 | 4411152030320554 |
7 | 315450560623402 |
oct | 40122533437226 |
9 | 7737632088757 |
10 | 2210120220310 |
11 | 782341279322 |
12 | 2b840495915a |
13 | 13054b443c92 |
14 | 78d82a6a102 |
15 | 3c754b5a9aa |
hex | 202956e3e96 |
2210120220310 has 8 divisors (see below), whose sum is σ = 3978216396576. Its totient is φ = 884048088120.
The previous prime is 2210120220289. The next prime is 2210120220313. The reversal of 2210120220310 is 130220210122.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×22101202203102 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2210120220313) 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, 110506011006 + ... + 110506011025.
It is an arithmetic number, because the mean of its divisors is an integer number (497277049572).
Almost surely, 22210120220310 is an apocalyptic number.
2210120220310 is a deficient number, since it is larger than the sum of its proper divisors (1768096176266).
2210120220310 is a wasteful number, since it uses less digits than its factorization.
2210120220310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 221012022038.
The product of its (nonzero) digits is 96, while the sum is 16.
Adding to 2210120220310 its reverse (130220210122), we get a palindrome (2340340430432).
The spelling of 2210120220310 in words is "two trillion, two hundred ten billion, one hundred twenty million, two hundred twenty thousand, three hundred ten".
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