Base | Representation |
---|---|
bin | 1001010010010011010101… |
… | …0001010101101010010011 |
3 | 1100011001212121121112202010 |
4 | 2110210311101111222103 |
5 | 2314240120414001321 |
6 | 33414231250154003 |
7 | 2102436041366010 |
oct | 224446521255223 |
9 | 40131777545663 |
10 | 10210031000211 |
11 | 3287060363139 |
12 | 118a932882903 |
13 | 590a566ca183 |
14 | 27424d522707 |
15 | 12a8bdd4a676 |
hex | 94935455a93 |
10210031000211 has 32 divisors (see below), whose sum is σ = 15641776723968. Its totient is φ = 5802952273920.
The previous prime is 10210031000209. The next prime is 10210031000233. The reversal of 10210031000211 is 11200013001201.
It is not a de Polignac number, because 10210031000211 - 21 = 10210031000209 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10210031000261) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20960455 + ... + 21442031.
It is an arithmetic number, because the mean of its divisors is an integer number (488805522624).
Almost surely, 210210031000211 is an apocalyptic number.
10210031000211 is a deficient number, since it is larger than the sum of its proper divisors (5431745723757).
10210031000211 is a wasteful number, since it uses less digits than its factorization.
10210031000211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 487011.
The product of its (nonzero) digits is 12, while the sum is 12.
Adding to 10210031000211 its reverse (11200013001201), we get a palindrome (21410044001412).
The spelling of 10210031000211 in words is "ten trillion, two hundred ten billion, thirty-one million, two hundred eleven", and thus it is an aban number.
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