Base | Representation |
---|---|
bin | 110111010011001110001111… |
… | …101101001010001011001000 |
3 | 1011220010222121122222222121120 |
4 | 313103032033231022023020 |
5 | 223334302244124110012 |
6 | 2221134430034435240 |
7 | 102141411566203452 |
oct | 6723161755121310 |
9 | 1156128548888546 |
10 | 243213524050632 |
11 | 7054a304843743 |
12 | 233404b1132b20 |
13 | a592c24500515 |
14 | 440b8512992d2 |
15 | 1d1b81dde058c |
hex | dd338fb4a2c8 |
243213524050632 has 64 divisors (see below), whose sum is σ = 614904718032000. Its totient is φ = 80155169385984.
The previous prime is 243213524050621. The next prime is 243213524050633. The reversal of 243213524050632 is 236050425312342.
It is a super-2 number, since 2×2432135240506322 (a number of 30 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (243213524050633) 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, 30081669 + ... + 37300587.
It is an arithmetic number, because the mean of its divisors is an integer number (9607886219250).
Almost surely, 2243213524050632 is an apocalyptic number.
It is an amenable number.
243213524050632 is an abundant number, since it is smaller than the sum of its proper divisors (371691193981368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
243213524050632 is a wasteful number, since it uses less digits than its factorization.
243213524050632 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7234790 (or 7234786 counting only the distinct ones).
The product of its (nonzero) digits is 1036800, while the sum is 42.
Adding to 243213524050632 its reverse (236050425312342), we get a palindrome (479263949362974).
The spelling of 243213524050632 in words is "two hundred forty-three trillion, two hundred thirteen billion, five hundred twenty-four million, fifty thousand, six hundred thirty-two".
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