Base | Representation |
---|---|
bin | 1100001110110001000… |
… | …0001111010101011110 |
3 | 202002100202211011110120 |
4 | 3003230100033111132 |
5 | 11420312230012202 |
6 | 240310114015410 |
7 | 21116010316446 |
oct | 3035420172536 |
9 | 662322734416 |
10 | 210122110302 |
11 | 811264a9515 |
12 | 34881577566 |
13 | 16a783c1c60 |
14 | a25454d126 |
15 | 56ebe030bc |
hex | 30ec40f55e |
210122110302 has 64 divisors (see below), whose sum is σ = 455394804480. Its totient is φ = 64249991424.
The previous prime is 210122110273. The next prime is 210122110327. The reversal of 210122110302 is 203011221012.
210122110302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26705373 + ... + 26713239.
It is an arithmetic number, because the mean of its divisors is an integer number (7115543820).
Almost surely, 2210122110302 is an apocalyptic number.
210122110302 is an abundant number, since it is smaller than the sum of its proper divisors (245272694178).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
210122110302 is a wasteful number, since it uses less digits than its factorization.
210122110302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9977.
The product of its (nonzero) digits is 48, while the sum is 15.
Adding to 210122110302 its reverse (203011221012), we get a palindrome (413133331314).
The spelling of 210122110302 in words is "two hundred ten billion, one hundred twenty-two million, one hundred ten thousand, three hundred two".
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