Base | Representation |
---|---|
bin | 11101111000100011101110… |
… | …100110000100000111001010 |
3 | 122020100120210211110102201200 |
4 | 131320203232212010013022 |
5 | 114211322121031311242 |
6 | 1143310035352125030 |
7 | 36453334656026301 |
oct | 3570435646040712 |
9 | 566316724412650 |
10 | 131430002213322 |
11 | 3897217297043a |
12 | 128a8021996776 |
13 | 5844a46b4a6b7 |
14 | 246536322b438 |
15 | 102dbe161d04c |
hex | 7788ee9841ca |
131430002213322 has 96 divisors (see below), whose sum is σ = 293070530712960. Its totient is φ = 42551566479360.
The previous prime is 131430002213299. The next prime is 131430002213353. The reversal of 131430002213322 is 223312200034131.
131430002213322 is a `hidden beast` number, since 1 + 3 + 1 + 4 + 300 + 0 + 2 + 21 + 332 + 2 = 666.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 60011547 + ... + 62163057.
It is an arithmetic number, because the mean of its divisors is an integer number (3052818028260).
Almost surely, 2131430002213322 is an apocalyptic number.
131430002213322 is an abundant number, since it is smaller than the sum of its proper divisors (161640528499638).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
131430002213322 is a wasteful number, since it uses less digits than its factorization.
131430002213322 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2152268 (or 2152265 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 27.
Adding to 131430002213322 its reverse (223312200034131), we get a palindrome (354742202247453).
The spelling of 131430002213322 in words is "one hundred thirty-one trillion, four hundred thirty billion, two million, two hundred thirteen thousand, three hundred twenty-two".
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