Base | Representation |
---|---|
bin | 1111100010100… |
… | …01100001011101 |
3 | 100002021211122200 |
4 | 13301101201131 |
5 | 231332413331 |
6 | 20534002113 |
7 | 3142006362 |
oct | 761214135 |
9 | 302254580 |
10 | 130357341 |
11 | 67646444 |
12 | 377a6339 |
13 | 2101232a |
14 | 13454469 |
15 | b69e5e6 |
hex | 7c5185d |
130357341 has 12 divisors (see below), whose sum is σ = 190874268. Its totient is φ = 85713984.
The previous prime is 130357289. The next prime is 130357379. The reversal of 130357341 is 143753031.
It can be written as a sum of positive squares in 2 ways, for example, as 59444100 + 70913241 = 7710^2 + 8421^2 .
It is not a de Polignac number, because 130357341 - 218 = 130095197 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130358341) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 98550 + ... + 99863.
It is an arithmetic number, because the mean of its divisors is an integer number (15906189).
Almost surely, 2130357341 is an apocalyptic number.
It is an amenable number.
130357341 is a deficient number, since it is larger than the sum of its proper divisors (60516927).
130357341 is a wasteful number, since it uses less digits than its factorization.
130357341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 198492 (or 198489 counting only the distinct ones).
The product of its (nonzero) digits is 3780, while the sum is 27.
The square root of 130357341 is about 11417.4139366145. The cubic root of 130357341 is about 507.0434354673.
The spelling of 130357341 in words is "one hundred thirty million, three hundred fifty-seven thousand, three hundred forty-one".
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