Base | Representation |
---|---|
bin | 1000111011100100111… |
… | …0011100000010111101 |
3 | 112200000220021222100021 |
4 | 2032321032130002331 |
5 | 10003211421101323 |
6 | 154252503532141 |
7 | 14041113411253 |
oct | 2167116340275 |
9 | 480026258307 |
10 | 153431425213 |
11 | 5a085048760 |
12 | 2589ba5a051 |
13 | 11612458b91 |
14 | 75d73bc5d3 |
15 | 3ecee9305d |
hex | 23b939c0bd |
153431425213 has 16 divisors (see below), whose sum is σ = 175534848000. Its totient is φ = 132748141680.
The previous prime is 153431425193. The next prime is 153431425237. The reversal of 153431425213 is 312524134351.
It is not a de Polignac number, because 153431425213 - 29 = 153431424701 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 (153431425253) 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, 1473393 + ... + 1574086.
It is an arithmetic number, because the mean of its divisors is an integer number (10970928000).
Almost surely, 2153431425213 is an apocalyptic number.
It is an amenable number.
153431425213 is a deficient number, since it is larger than the sum of its proper divisors (22103422787).
153431425213 is a wasteful number, since it uses less digits than its factorization.
153431425213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3047712.
The product of its digits is 43200, while the sum is 34.
Adding to 153431425213 its reverse (312524134351), we get a palindrome (465955559564).
The spelling of 153431425213 in words is "one hundred fifty-three billion, four hundred thirty-one million, four hundred twenty-five thousand, two hundred thirteen".
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