Base | Representation |
---|---|
bin | 101111110010111111001011… |
… | …100110010111100111111010 |
3 | 1000120022001220201122101020212 |
4 | 233302333023212113213322 |
5 | 210023103134022414320 |
6 | 2023030020522351122 |
7 | 62164213220651360 |
oct | 5762771346274772 |
9 | 1016261821571225 |
10 | 210212000201210 |
11 | 60a86454997327 |
12 | 1b6b05b165b4a2 |
13 | 903aba293b837 |
14 | 39ca45a8a5630 |
15 | 194816ac169c5 |
hex | bf2fcb9979fa |
210212000201210 has 32 divisors (see below), whose sum is σ = 442492768536192. Its totient is φ = 70396576810560.
The previous prime is 210212000201179. The next prime is 210212000201233. The reversal of 210212000201210 is 12102000212012.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34918933901 + ... + 34918939920.
It is an arithmetic number, because the mean of its divisors is an integer number (13827899016756).
Almost surely, 2210212000201210 is an apocalyptic number.
210212000201210 is an abundant number, since it is smaller than the sum of its proper divisors (232280768334982).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
210212000201210 is a wasteful number, since it uses less digits than its factorization.
210212000201210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 69837873878.
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 210212000201210 its reverse (12102000212012), we get a palindrome (222314000413222).
The spelling of 210212000201210 in words is "two hundred ten trillion, two hundred twelve billion, two hundred one thousand, two hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •