Base | Representation |
---|---|
bin | 100111001001011011011101… |
… | …0101100110110110111010100 |
3 | 1200011012220212201201222020210 |
4 | 1032102312322230312313110 |
5 | 330113211040101442234 |
6 | 3220205124011325420 |
7 | 132350000026014423 |
oct | 11622667254666724 |
9 | 1604186781658223 |
10 | 344343545343444 |
11 | 9a79a3063684a9 |
12 | 32754104750870 |
13 | 11a1a5c30304ca |
14 | 61064607632ba |
15 | 29c2274a93be9 |
hex | 1392dbab36dd4 |
344343545343444 has 24 divisors (see below), whose sum is σ = 818628051195360. Its totient is φ = 112615499105824.
The previous prime is 344343545343433. The next prime is 344343545343449. The reversal of 344343545343444 is 444343545343443.
It is a super-2 number, since 2×3443435453434442 (a number of 30 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (344343545343449) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 270710333754 + ... + 270710335025.
It is an arithmetic number, because the mean of its divisors is an integer number (34109502133140).
Almost surely, 2344343545343444 is an apocalyptic number.
It is an amenable number.
344343545343444 is an abundant number, since it is smaller than the sum of its proper divisors (474284505851916).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
344343545343444 is a wasteful number, since it uses less digits than its factorization.
344343545343444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 541420668839 (or 541420668837 counting only the distinct ones).
The product of its digits is 398131200, while the sum is 57.
Subtracting 344343545343444 from its reverse (444343545343443), we obtain a palindrome (99999999999999).
The spelling of 344343545343444 in words is "three hundred forty-four trillion, three hundred forty-three billion, five hundred forty-five million, three hundred forty-three thousand, four hundred forty-four".
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