Base | Representation |
---|---|
bin | 1100001111000011100… |
… | …1110000000101011101 |
3 | 202002120012120111212211 |
4 | 3003300321300011131 |
5 | 11420442211214323 |
6 | 240321541400421 |
7 | 21120645244264 |
oct | 3036071600535 |
9 | 662505514784 |
10 | 210200101213 |
11 | 81166528213 |
12 | 348a3709111 |
13 | 16a8b5caa1b |
14 | a260a515db |
15 | 5703bab70d |
hex | 30f0e7015d |
210200101213 has 16 divisors (see below), whose sum is σ = 215703385344. Its totient is φ = 204742010880.
The previous prime is 210200101201. The next prime is 210200101219. The reversal of 210200101213 is 312101002012.
It is a cyclic number.
It is not a de Polignac number, because 210200101213 - 233 = 201610166621 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 210200101193 and 210200101202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (210200101219) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8964681 + ... + 8988097.
It is an arithmetic number, because the mean of its divisors is an integer number (13481461584).
Almost surely, 2210200101213 is an apocalyptic number.
It is an amenable number.
210200101213 is a deficient number, since it is larger than the sum of its proper divisors (5503284131).
210200101213 is a wasteful number, since it uses less digits than its factorization.
210200101213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24372.
The product of its (nonzero) digits is 24, while the sum is 13.
Adding to 210200101213 its reverse (312101002012), we get a palindrome (522301103225).
The spelling of 210200101213 in words is "two hundred ten billion, two hundred million, one hundred one thousand, two hundred thirteen".
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