Base | Representation |
---|---|
bin | 1100001111000110011… |
… | …1111001111001000010 |
3 | 202002121001100012022010 |
4 | 3003301213321321002 |
5 | 11421003310400002 |
6 | 240323052553350 |
7 | 21121153134600 |
oct | 3036147717102 |
9 | 662531305263 |
10 | 210212200002 |
11 | 81172341212 |
12 | 348a7782856 |
13 | 16a90c7597c |
14 | a2624c0870 |
15 | 5704c9b46c |
hex | 30f19f9e42 |
210212200002 has 96 divisors (see below), whose sum is σ = 500862567744. Its totient is φ = 58614192000.
The previous prime is 210212199997. The next prime is 210212200013. The reversal of 210212200002 is 200002212012.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16440852 + ... + 16453632.
It is an arithmetic number, because the mean of its divisors is an integer number (5217318414).
Almost surely, 2210212200002 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 210212200002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (250431283872).
210212200002 is an abundant number, since it is smaller than the sum of its proper divisors (290650367742).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
210212200002 is a wasteful number, since it uses less digits than its factorization.
210212200002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14144 (or 14137 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 12.
Adding to 210212200002 its reverse (200002212012), we get a palindrome (410214412014).
The spelling of 210212200002 in words is "two hundred ten billion, two hundred twelve million, two hundred thousand, two".
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