Base | Representation |
---|---|
bin | 11101110101101100011000… |
… | …000110111011110010001000 |
3 | 122012122202122111000221120010 |
4 | 131311230120012323302020 |
5 | 114200110422312401300 |
6 | 1143035400121431520 |
7 | 36433165206362460 |
oct | 3565543006736210 |
9 | 565582574027503 |
10 | 131233130200200 |
11 | 388a6726837066 |
12 | 12875a3993b5a0 |
13 | 582c3008a5142 |
14 | 2459a0874aba0 |
15 | 1028a1cabea50 |
hex | 775b181bbc88 |
131233130200200 has 96 divisors (see below), whose sum is σ = 464940232724160. Its totient is φ = 29996144044800.
The previous prime is 131233130200129. The next prime is 131233130200259. The reversal of 131233130200200 is 2002031332131.
131233130200200 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15622987491 + ... + 15622995890.
It is an arithmetic number, because the mean of its divisors is an integer number (4843127424210).
Almost surely, 2131233130200200 is an apocalyptic number.
131233130200200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
131233130200200 is an abundant number, since it is smaller than the sum of its proper divisors (333707102523960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
131233130200200 is a wasteful number, since it uses less digits than its factorization.
131233130200200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31245983407 (or 31245983398 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 131233130200200 its reverse (2002031332131), we get a palindrome (133235161532331).
The spelling of 131233130200200 in words is "one hundred thirty-one trillion, two hundred thirty-three billion, one hundred thirty million, two hundred thousand, two hundred".
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