Base | Representation |
---|---|
bin | 100000001010011010110… |
… | …010000101101101101010 |
3 | 21211021221100001212220110 |
4 | 200022122302011231222 |
5 | 242203002230341020 |
6 | 4411204555035150 |
7 | 315453031060650 |
oct | 40123262055552 |
9 | 7737840055813 |
10 | 2210210012010 |
11 | 782387a28140 |
12 | 2b842aa3bab6 |
13 | 130563c22170 |
14 | 78d90960dd0 |
15 | 3c75c9958e0 |
hex | 2029ac85b6a |
2210210012010 has 512 divisors, whose sum is σ = 7326539071488. Its totient is φ = 411807006720.
The previous prime is 2210210011969. The next prime is 2210210012051. The reversal of 2210210012010 is 102100120122.
It is an interprime number because it is at equal distance from previous prime (2210210011969) and next prime (2210210012051).
It is an unprimeable number.
It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 914442322 + ... + 914444738.
It is an arithmetic number, because the mean of its divisors is an integer number (14309646624).
Almost surely, 22210210012010 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2210210012010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3663269535744).
2210210012010 is an abundant number, since it is smaller than the sum of its proper divisors (5116329059478).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2210210012010 is a wasteful number, since it uses less digits than its factorization.
2210210012010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3318.
The product of its (nonzero) digits is 16, while the sum is 12.
Adding to 2210210012010 its reverse (102100120122), we get a palindrome (2312310132132).
It can be divided in two parts, 2 and 210210012010, that added together give a palindrome (210210012012).
The spelling of 2210210012010 in words is "two trillion, two hundred ten billion, two hundred ten million, twelve thousand, ten".
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