Base | Representation |
---|---|
bin | 100110000011110111011… |
… | …0010100100101101100101 |
3 | 200112002002002102201221000 |
4 | 1030013232302210231211 |
5 | 1141201022221343323 |
6 | 15043025114143513 |
7 | 1046632411362213 |
oct | 114075662445545 |
9 | 20462062381830 |
10 | 5230981434213 |
11 | 17374a0714847 |
12 | 705971121b99 |
13 | 2bc382bb5022 |
14 | 141276389cb3 |
15 | 9110aa34e43 |
hex | 4c1eeca4b65 |
5230981434213 has 16 divisors (see below), whose sum is σ = 8157475921600. Its totient is φ = 3303777747600.
The previous prime is 5230981434143. The next prime is 5230981434227. The reversal of 5230981434213 is 3124341890325.
It is a happy number.
5230981434213 is a `hidden beast` number, since 52 + 30 + 9 + 8 + 143 + 421 + 3 = 666.
It is not a de Polignac number, because 5230981434213 - 226 = 5230914325349 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5230981434293) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5098421938 + ... + 5098422963.
It is an arithmetic number, because the mean of its divisors is an integer number (509842245100).
Almost surely, 25230981434213 is an apocalyptic number.
It is an amenable number.
5230981434213 is a deficient number, since it is larger than the sum of its proper divisors (2926494487387).
5230981434213 is a wasteful number, since it uses less digits than its factorization.
5230981434213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10196844929 (or 10196844923 counting only the distinct ones).
The product of its (nonzero) digits is 622080, while the sum is 45.
The spelling of 5230981434213 in words is "five trillion, two hundred thirty billion, nine hundred eighty-one million, four hundred thirty-four thousand, two hundred thirteen".
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