Base | Representation |
---|---|
bin | 1011101001000110010… |
… | …1011101010000111011 |
3 | 201010021010000002221002 |
4 | 2322101211131100323 |
5 | 11234110304324011 |
6 | 231514522035215 |
7 | 20310313354301 |
oct | 2722145352073 |
9 | 633233002832 |
10 | 200011011131 |
11 | 77908002008 |
12 | 3291b348b0b |
13 | 15b266a6039 |
14 | 997574a271 |
15 | 53093ebc3b |
hex | 2e9195d43b |
200011011131 has 16 divisors (see below), whose sum is σ = 208673107968. Its totient is φ = 191490760800.
The previous prime is 200011011103. The next prime is 200011011173. The reversal of 200011011131 is 131110110002.
It is a happy number.
It is not a de Polignac number, because 200011011131 - 214 = 200010994747 is a prime.
It is a super-2 number, since 2×2000110111312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (200011013131) 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, 3261605 + ... + 3322361.
It is an arithmetic number, because the mean of its divisors is an integer number (13042069248).
Almost surely, 2200011011131 is an apocalyptic number.
200011011131 is a deficient number, since it is larger than the sum of its proper divisors (8662096837).
200011011131 is a wasteful number, since it uses less digits than its factorization.
200011011131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61922.
The product of its (nonzero) digits is 6, while the sum is 11.
Adding to 200011011131 its reverse (131110110002), we get a palindrome (331121121133).
The spelling of 200011011131 in words is "two hundred billion, eleven million, eleven thousand, one hundred thirty-one".
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