Base | Representation |
---|---|
bin | 110110101101011111111110… |
… | …0110001000000101101101101 |
3 | 2100002221022212011122202112001 |
4 | 1231122333330301000231231 |
5 | 1001034134004434240300 |
6 | 4423303420413012301 |
7 | 203236422215043505 |
oct | 15532777461005555 |
9 | 2302838764582461 |
10 | 481242441321325 |
11 | 12a37a8561857a2 |
12 | 45b84013a84091 |
13 | 1786ac76772c48 |
14 | 86ba38922ca05 |
15 | 3a9834872416a |
hex | 1b5affcc40b6d |
481242441321325 has 24 divisors (see below), whose sum is σ = 626864971824000. Its totient is φ = 365783574826560.
The previous prime is 481242441321307. The next prime is 481242441321331. The reversal of 481242441321325 is 523123144242184.
It is a happy number.
It is a de Polignac number, because none of the positive numbers 2k-481242441321325 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2808449145 + ... + 2808620494.
It is an arithmetic number, because the mean of its divisors is an integer number (26119373826000).
Almost surely, 2481242441321325 is an apocalyptic number.
It is an amenable number.
481242441321325 is a deficient number, since it is larger than the sum of its proper divisors (145622530502675).
481242441321325 is a wasteful number, since it uses less digits than its factorization.
481242441321325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5617069821 (or 5617069816 counting only the distinct ones).
The product of its digits is 1474560, while the sum is 46.
The spelling of 481242441321325 in words is "four hundred eighty-one trillion, two hundred forty-two billion, four hundred forty-one million, three hundred twenty-one thousand, three hundred twenty-five".
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