Base | Representation |
---|---|
bin | 111101101111101000010… |
… | …111001001011101011101 |
3 | 120000122000010120221000011 |
4 | 331233220113021131131 |
5 | 1024004211430301300 |
6 | 13005115510003221 |
7 | 615356160205630 |
oct | 75575027113535 |
9 | 16018003527004 |
10 | 4243031103325 |
11 | 1396506495683 |
12 | 5863b2646511 |
13 | 24a168151911 |
14 | 1095143adc17 |
15 | 755870a0eba |
hex | 3dbe85c975d |
4243031103325 has 48 divisors (see below), whose sum is σ = 6234293551104. Its totient is φ = 2803247409600.
The previous prime is 4243031103257. The next prime is 4243031103343. The reversal of 4243031103325 is 5233011303424.
It is a happy number.
It is not a de Polignac number, because 4243031103325 - 29 = 4243031102813 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 491269 + ... + 2954218.
It is an arithmetic number, because the mean of its divisors is an integer number (129881115648).
Almost surely, 24243031103325 is an apocalyptic number.
It is an amenable number.
4243031103325 is a deficient number, since it is larger than the sum of its proper divisors (1991262447779).
4243031103325 is a wasteful number, since it uses less digits than its factorization.
4243031103325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3445762 (or 3445757 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 31.
Adding to 4243031103325 its reverse (5233011303424), we get a palindrome (9476042406749).
The spelling of 4243031103325 in words is "four trillion, two hundred forty-three billion, thirty-one million, one hundred three thousand, three hundred twenty-five".
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