Base | Representation |
---|---|
bin | 111100101110100101… |
… | …1000110110011011111 |
3 | 110110121122120202101120 |
4 | 1321131023012303133 |
5 | 4114041011231143 |
6 | 135524402142023 |
7 | 12264510335634 |
oct | 1713513066337 |
9 | 413548522346 |
10 | 130412211423 |
11 | 5034232572a |
12 | 21336951913 |
13 | c3b4400410 |
14 | 645212c18b |
15 | 35d413a383 |
hex | 1e5d2c6cdf |
130412211423 has 8 divisors (see below), whose sum is σ = 187258560048. Its totient is φ = 80253668544.
The previous prime is 130412211421. The next prime is 130412211487. The reversal of 130412211423 is 324112214031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 130412211423 - 21 = 130412211421 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 130412211393 and 130412211402.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130412211421) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1671951390 + ... + 1671951467.
It is an arithmetic number, because the mean of its divisors is an integer number (23407320006).
Almost surely, 2130412211423 is an apocalyptic number.
130412211423 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
130412211423 is a deficient number, since it is larger than the sum of its proper divisors (56846348625).
130412211423 is a wasteful number, since it uses less digits than its factorization.
130412211423 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3343902873.
The product of its (nonzero) digits is 1152, while the sum is 24.
Adding to 130412211423 its reverse (324112214031), we get a palindrome (454524425454).
The spelling of 130412211423 in words is "one hundred thirty billion, four hundred twelve million, two hundred eleven thousand, four hundred twenty-three".
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