Base | Representation |
---|---|
bin | 1001001101101101000010… |
… | …0001100000110110011000 |
3 | 1022212111221222210111112000 |
4 | 2103123100201200312120 |
5 | 2311441323010031300 |
6 | 33314044225121000 |
7 | 2063641254311244 |
oct | 223332041406630 |
9 | 38774858714460 |
10 | 10131031330200 |
11 | 3256601085860 |
12 | 1177565a89160 |
13 | 5864768b97c1 |
14 | 2704b757d424 |
15 | 1287e85c5c00 |
hex | 936d0860d98 |
10131031330200 has 192 divisors, whose sum is σ = 38068117948800. Its totient is φ = 2456007580800.
The previous prime is 10131031330141. The next prime is 10131031330237. The reversal of 10131031330200 is 203313013101.
It is a happy number.
10131031330200 is a `hidden beast` number, since 1 + 0 + 1 + 310 + 3 + 1 + 330 + 20 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 85218642 + ... + 85337441.
It is an arithmetic number, because the mean of its divisors is an integer number (198271447650).
Almost surely, 210131031330200 is an apocalyptic number.
10131031330200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10131031330200 is an abundant number, since it is smaller than the sum of its proper divisors (27937086618600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10131031330200 is a wasteful number, since it uses less digits than its factorization.
10131031330200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 170556119 (or 170556104 counting only the distinct ones).
The product of its (nonzero) digits is 162, while the sum is 18.
Adding to 10131031330200 its reverse (203313013101), we get a palindrome (10334344343301).
The spelling of 10131031330200 in words is "ten trillion, one hundred thirty-one billion, thirty-one million, three hundred thirty thousand, two hundred".
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