Base | Representation |
---|---|
bin | 101101101101001110101001… |
… | …101111010101010001011111 |
3 | 222100202100021111220002222100 |
4 | 231231032221233111101133 |
5 | 202322003333220041340 |
6 | 1551311223405220143 |
7 | 60225142001222532 |
oct | 5555165157252137 |
9 | 870670244802870 |
10 | 201020202112095 |
11 | 59062209563053 |
12 | 1a66708ab61653 |
13 | 882217ba78ab2 |
14 | 378d603124a19 |
15 | 1838ee4196830 |
hex | b6d3a9bd545f |
201020202112095 has 48 divisors (see below), whose sum is σ = 355116110562720. Its totient is φ = 105156271004928.
The previous prime is 201020202112043. The next prime is 201020202112127. The reversal of 201020202112095 is 590211202020102.
It is a happy number.
201020202112095 is a `hidden beast` number, since 201 + 0 + 20 + 20 + 211 + 209 + 5 = 666.
It is not a de Polignac number, because 201020202112095 - 226 = 201020135003231 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4756740 + ... + 20607449.
It is an arithmetic number, because the mean of its divisors is an integer number (7398252303390).
Almost surely, 2201020202112095 is an apocalyptic number.
201020202112095 is a deficient number, since it is larger than the sum of its proper divisors (154095908450625).
201020202112095 is a wasteful number, since it uses less digits than its factorization.
201020202112095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25367576 (or 25367573 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 27.
Adding to 201020202112095 its reverse (590211202020102), we get a palindrome (791231404132197).
The spelling of 201020202112095 in words is "two hundred one trillion, twenty billion, two hundred two million, one hundred twelve thousand, ninety-five".
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