Base | Representation |
---|---|
bin | 101101011111110110111000… |
… | …110001000001001111110101 |
3 | 222020111111111211011221100121 |
4 | 231133312320301001033311 |
5 | 202211430011242230003 |
6 | 1545325141005011541 |
7 | 60101562345355423 |
oct | 5537667061011765 |
9 | 866444454157317 |
10 | 200101331211253 |
11 | 5883855292413a |
12 | 1a538b8ab53bb1 |
13 | 8786622813994 |
14 | 375ad557ac113 |
15 | 18201650d1cbd |
hex | b5fdb8c413f5 |
200101331211253 has 2 divisors, whose sum is σ = 200101331211254. Its totient is φ = 200101331211252.
The previous prime is 200101331211251. The next prime is 200101331211343. The reversal of 200101331211253 is 352112133101002.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 104687643963204 + 95413687248049 = 10231698^2 + 9767993^2 .
It is a cyclic number.
It is not a de Polignac number, because 200101331211253 - 21 = 200101331211251 is a prime.
It is a super-2 number, since 2×2001013312112532 (a number of 29 digits) contains 22 as substring.
Together with 200101331211251, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (200101331211251) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100050665605626 + 100050665605627.
It is an arithmetic number, because the mean of its divisors is an integer number (100050665605627).
Almost surely, 2200101331211253 is an apocalyptic number.
It is an amenable number.
200101331211253 is a deficient number, since it is larger than the sum of its proper divisors (1).
200101331211253 is an equidigital number, since it uses as much as digits as its factorization.
200101331211253 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1080, while the sum is 25.
Adding to 200101331211253 its reverse (352112133101002), we get a palindrome (552213464312255).
The spelling of 200101331211253 in words is "two hundred trillion, one hundred one billion, three hundred thirty-one million, two hundred eleven thousand, two hundred fifty-three".
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