Base | Representation |
---|---|
bin | 101101011111110111100001… |
… | …111000110001100011110001 |
3 | 222020111120021220100102112002 |
4 | 231133313201320301203301 |
5 | 202211432414401010001 |
6 | 1545325333251543345 |
7 | 60101615423406143 |
oct | 5537674170614361 |
9 | 866446256312462 |
10 | 200102021110001 |
11 | 588388772a429a |
12 | 1a539141bbab55 |
13 | 87867027273aa |
14 | 375adbd276c93 |
15 | 18201a595b46b |
hex | b5fde1e318f1 |
200102021110001 has 16 divisors (see below), whose sum is σ = 211577296608960. Its totient is φ = 188722684624320.
The previous prime is 200102021109943. The next prime is 200102021110007. The reversal of 200102021110001 is 100011120201002.
It is a cyclic number.
It is not a de Polignac number, because 200102021110001 - 226 = 200101954001137 is a prime.
It is a super-2 number, since 2×2001020211100012 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (200102021110007) 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, 17384435 + ... + 26503256.
It is an arithmetic number, because the mean of its divisors is an integer number (13223581038060).
Almost surely, 2200102021110001 is an apocalyptic number.
It is an amenable number.
200102021110001 is a deficient number, since it is larger than the sum of its proper divisors (11475275498959).
200102021110001 is a wasteful number, since it uses less digits than its factorization.
200102021110001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43888784.
The product of its (nonzero) digits is 8, while the sum is 11.
Adding to 200102021110001 its reverse (100011120201002), we get a palindrome (300113141311003).
The spelling of 200102021110001 in words is "two hundred trillion, one hundred two billion, twenty-one million, one hundred ten thousand, one".
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