Base | Representation |
---|---|
bin | 110111000101000101111010… |
… | …111100111010101100101000 |
3 | 1011202201011021020212112020101 |
4 | 313011011322330322230220 |
5 | 223222400131343013422 |
6 | 2215112401351235144 |
7 | 102011305205453053 |
oct | 6705057274725450 |
9 | 1152634236775211 |
10 | 242242513251112 |
11 | 70205522532180 |
12 | 2320427b678ab4 |
13 | a5224a907b15a |
14 | 43b6858d3ba9a |
15 | 1d0143c68bc27 |
hex | dc517af3ab28 |
242242513251112 has 32 divisors (see below), whose sum is σ = 496147161729600. Its totient is φ = 109965541763200.
The previous prime is 242242513251049. The next prime is 242242513251131. The reversal of 242242513251112 is 211152315242242.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1808576812 + ... + 1808710747.
It is an arithmetic number, because the mean of its divisors is an integer number (15504598804050).
Almost surely, 2242242513251112 is an apocalyptic number.
242242513251112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
242242513251112 is an abundant number, since it is smaller than the sum of its proper divisors (253904648478488).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
242242513251112 is a wasteful number, since it uses less digits than its factorization.
242242513251112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3617288337 (or 3617288333 counting only the distinct ones).
The product of its digits is 76800, while the sum is 37.
Adding to 242242513251112 its reverse (211152315242242), we get a palindrome (453394828493354).
The spelling of 242242513251112 in words is "two hundred forty-two trillion, two hundred forty-two billion, five hundred thirteen million, two hundred fifty-one thousand, one hundred twelve".
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