Base | Representation |
---|---|
bin | 1111100001110… |
… | …01011011011101 |
3 | 100002002211021120 |
4 | 13300321123131 |
5 | 231321234103 |
6 | 20531521153 |
7 | 3141115560 |
oct | 760713335 |
9 | 302084246 |
10 | 130258653 |
11 | 67589288 |
12 | 377591b9 |
13 | 20ca9435 |
14 | 1342a4d7 |
15 | b680253 |
hex | 7c396dd |
130258653 has 32 divisors (see below), whose sum is σ = 206232576. Its totient is φ = 71584128.
The previous prime is 130258649. The next prime is 130258669. The reversal of 130258653 is 356852031.
It is not a de Polignac number, because 130258653 - 22 = 130258649 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130258673) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59425 + ... + 61577.
It is an arithmetic number, because the mean of its divisors is an integer number (6444768).
Almost surely, 2130258653 is an apocalyptic number.
It is an amenable number.
130258653 is a deficient number, since it is larger than the sum of its proper divisors (75973923).
130258653 is a wasteful number, since it uses less digits than its factorization.
130258653 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2273.
The product of its (nonzero) digits is 21600, while the sum is 33.
The square root of 130258653 is about 11413.0912990303. The cubic root of 130258653 is about 506.9154494893.
The spelling of 130258653 in words is "one hundred thirty million, two hundred fifty-eight thousand, six hundred fifty-three".
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