Base | Representation |
---|---|
bin | 11101101010001001111011… |
… | …001101110100110110000101 |
3 | 122002211222000111010122102202 |
4 | 131222021323031310312011 |
5 | 114044113034321021123 |
6 | 1141231224530044245 |
7 | 36321665231033564 |
oct | 3552117315646605 |
9 | 562758014118382 |
10 | 130440224001413 |
11 | 3862042a9741a7 |
12 | 12768233119685 |
13 | 57a25ca4b48a1 |
14 | 242d4aa59bbdb |
15 | 10130b2474a28 |
hex | 76a27b374d85 |
130440224001413 has 8 divisors (see below), whose sum is σ = 132227277998808. Its totient is φ = 128653175453184.
The previous prime is 130440224001349. The next prime is 130440224001427. The reversal of 130440224001413 is 314100422044031.
It can be written as a sum of positive squares in 4 ways, for example, as 23321491368289 + 107118732633124 = 4829233^2 + 10349818^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 130440224001413 - 26 = 130440224001349 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 (130440224001313) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79472531 + ... + 81097247.
It is an arithmetic number, because the mean of its divisors is an integer number (16528409749851).
Almost surely, 2130440224001413 is an apocalyptic number.
It is an amenable number.
130440224001413 is a deficient number, since it is larger than the sum of its proper divisors (1787053997395).
130440224001413 is a wasteful number, since it uses less digits than its factorization.
130440224001413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2724583.
The product of its (nonzero) digits is 9216, while the sum is 29.
Adding to 130440224001413 its reverse (314100422044031), we get a palindrome (444540646045444).
The spelling of 130440224001413 in words is "one hundred thirty trillion, four hundred forty billion, two hundred twenty-four million, one thousand, four hundred thirteen".
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