Base | Representation |
---|---|
bin | 1100011010101010001… |
… | …1001010010001001101 |
3 | 202101121021022121220000 |
4 | 3012222203022101031 |
5 | 11443332033210300 |
6 | 241555003114513 |
7 | 21261065245560 |
oct | 3065243122115 |
9 | 671537277800 |
10 | 213314741325 |
11 | 82514679454 |
12 | 35412812a39 |
13 | 1716698063a |
14 | a47857a4d7 |
15 | 5837347c00 |
hex | 31aa8ca44d |
213314741325 has 120 divisors (see below), whose sum is σ = 452514638400. Its totient is φ = 97313529600.
The previous prime is 213314741317. The next prime is 213314741389. The reversal of 213314741325 is 523147413312.
213314741325 is a `hidden beast` number, since 2 + 13 + 314 + 7 + 4 + 1 + 325 = 666.
It is not a de Polignac number, because 213314741325 - 23 = 213314741317 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 213314741325.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 6944601 + ... + 6975249.
It is an arithmetic number, because the mean of its divisors is an integer number (3770955320).
Almost surely, 2213314741325 is an apocalyptic number.
213314741325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
213314741325 is an abundant number, since it is smaller than the sum of its proper divisors (239199897075).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
213314741325 is a wasteful number, since it uses less digits than its factorization.
213314741325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31169 (or 31155 counting only the distinct ones).
The product of its digits is 60480, while the sum is 36.
The spelling of 213314741325 in words is "two hundred thirteen billion, three hundred fourteen million, seven hundred forty-one thousand, three hundred twenty-five".
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