Base | Representation |
---|---|
bin | 101111110000000011001111… |
… | …011000100010010101011100 |
3 | 1000112120210000221101020010111 |
4 | 233300003033120202111130 |
5 | 210011301342224033040 |
6 | 2022353204252415404 |
7 | 62143510352301613 |
oct | 5760031730422534 |
9 | 1015523027336114 |
10 | 210010200221020 |
11 | 60a0890a0853a1 |
12 | 1b679473177564 |
13 | 9024b52738634 |
14 | 39c079571487a |
15 | 1942ca973edea |
hex | bf00cf62255c |
210010200221020 has 24 divisors (see below), whose sum is σ = 442132305670944. Its totient is φ = 83792482906176.
The previous prime is 210010200221009. The next prime is 210010200221023. The reversal of 210010200221020 is 20122002010012.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (210010200221023) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13224815752 + ... + 13224831631.
It is an arithmetic number, because the mean of its divisors is an integer number (18422179402956).
Almost surely, 2210010200221020 is an apocalyptic number.
210010200221020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
210010200221020 is an abundant number, since it is smaller than the sum of its proper divisors (232122105449924).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
210010200221020 is a wasteful number, since it uses less digits than its factorization.
210010200221020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26449647789 (or 26449647787 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 13.
Adding to 210010200221020 its reverse (20122002010012), we get a palindrome (230132202231032).
The spelling of 210010200221020 in words is "two hundred ten trillion, ten billion, two hundred million, two hundred twenty-one thousand, twenty".
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