Base | Representation |
---|---|
bin | 1010000001001011000… |
… | …11101100010101000101 |
3 | 1012220111210202200022010 |
4 | 11000211203230111011 |
5 | 21114434214403120 |
6 | 422045205524433 |
7 | 33604164310200 |
oct | 5004543542505 |
9 | 1186453680263 |
10 | 344227497285 |
11 | 122a934a2651 |
12 | 56869113719 |
13 | 265ca996949 |
14 | 12936d62937 |
15 | 8e4a3a77e0 |
hex | 50258ec545 |
344227497285 has 48 divisors (see below), whose sum is σ = 645294081600. Its totient is φ = 156229000704.
The previous prime is 344227497283. The next prime is 344227497293. The reversal of 344227497285 is 582794722443.
It is not a de Polignac number, because 344227497285 - 21 = 344227497283 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (344227497283) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1582500 + ... + 1786829.
It is an arithmetic number, because the mean of its divisors is an integer number (13443626700).
Almost surely, 2344227497285 is an apocalyptic number.
344227497285 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
344227497285 is a deficient number, since it is larger than the sum of its proper divisors (301066584315).
344227497285 is a wasteful number, since it uses less digits than its factorization.
344227497285 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3369490 (or 3369483 counting only the distinct ones).
The product of its digits is 27095040, while the sum is 57.
The spelling of 344227497285 in words is "three hundred forty-four billion, two hundred twenty-seven million, four hundred ninety-seven thousand, two hundred eighty-five".
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