Base | Representation |
---|---|
bin | 101111110010111101010100… |
… | …011100110010010010110111 |
3 | 1000120021212202102011121112112 |
4 | 233302331110130302102313 |
5 | 210023040040301402221 |
6 | 2023025050313041235 |
7 | 62164112535510410 |
oct | 5762752434622267 |
9 | 1016255672147475 |
10 | 210210001200311 |
11 | 60a85619572372 |
12 | 1b6b01340b621b |
13 | 903a944754178 |
14 | 39ca30b1ca807 |
15 | 19480a04a015b |
hex | bf2f547324b7 |
210210001200311 has 8 divisors (see below), whose sum is σ = 245826978148224. Its totient is φ = 175989768446520.
The previous prime is 210210001200259. The next prime is 210210001200323. The reversal of 210210001200311 is 113002100012012.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 210210001200311 - 214 = 210210001183927 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (210210001203311) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 349186048205 + ... + 349186048806.
It is an arithmetic number, because the mean of its divisors is an integer number (30728372268528).
Almost surely, 2210210001200311 is an apocalyptic number.
210210001200311 is a deficient number, since it is larger than the sum of its proper divisors (35616976947913).
210210001200311 is an equidigital number, since it uses as much as digits as its factorization.
210210001200311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 698372097061.
The product of its (nonzero) digits is 24, while the sum is 14.
Adding to 210210001200311 its reverse (113002100012012), we get a palindrome (323212101212323).
The spelling of 210210001200311 in words is "two hundred ten trillion, two hundred ten billion, one million, two hundred thousand, three hundred eleven".
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