Base | Representation |
---|---|
bin | 1100001111000110100… |
… | …0010010010010111100 |
3 | 202002121001112021102102 |
4 | 3003301220102102330 |
5 | 11421003322044324 |
6 | 240323055044232 |
7 | 21121154032202 |
oct | 3036150222274 |
9 | 662531467372 |
10 | 210212299964 |
11 | 811723aa327 |
12 | 348a7810678 |
13 | 16a90cac314 |
14 | a262509072 |
15 | 5704cbadae |
hex | 30f1a124bc |
210212299964 has 12 divisors (see below), whose sum is σ = 367888767624. Its totient is φ = 105101223504.
The previous prime is 210212299937. The next prime is 210212300059. The reversal of 210212299964 is 469992212012.
It is a happy number.
210212299964 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×2102122999642 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1134767 + ... + 1306950.
It is an arithmetic number, because the mean of its divisors is an integer number (30657397302).
Almost surely, 2210212299964 is an apocalyptic number.
It is an amenable number.
210212299964 is a deficient number, since it is larger than the sum of its proper divisors (157676467660).
210212299964 is a wasteful number, since it uses less digits than its factorization.
210212299964 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2463244 (or 2463242 counting only the distinct ones).
The product of its (nonzero) digits is 279936, while the sum is 47.
The spelling of 210212299964 in words is "two hundred ten billion, two hundred twelve million, two hundred ninety-nine thousand, nine hundred sixty-four".
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