Base | Representation |
---|---|
bin | 11101101001111010110100… |
… | …010001001101010100100111 |
3 | 122002210102010220022001110222 |
4 | 131221322310101031110213 |
5 | 114043331323314221411 |
6 | 1141215543053434555 |
7 | 36320552223362153 |
oct | 3551726421152447 |
9 | 562712126261428 |
10 | 130424001320231 |
11 | 38614565664773 |
12 | 1276506619ba5b |
13 | 57a0c13562758 |
14 | 242c7abc22063 |
15 | 10129631444db |
hex | 769eb444d527 |
130424001320231 has 8 divisors (see below), whose sum is σ = 131954171668704. Its totient is φ = 128902599856800.
The previous prime is 130424001320213. The next prime is 130424001320243. The reversal of 130424001320231 is 132023100424031.
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 130424001320231 - 214 = 130424001303847 is a prime.
It is a super-2 number, since 2×1304240013202312 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 130424001320231.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130424001320251) 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, 2192191340 + ... + 2192250833.
It is an arithmetic number, because the mean of its divisors is an integer number (16494271458588).
Almost surely, 2130424001320231 is an apocalyptic number.
130424001320231 is a deficient number, since it is larger than the sum of its proper divisors (1530170348473).
130424001320231 is a wasteful number, since it uses less digits than its factorization.
130424001320231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4384442521.
The product of its (nonzero) digits is 3456, while the sum is 26.
Adding to 130424001320231 its reverse (132023100424031), we get a palindrome (262447101744262).
The spelling of 130424001320231 in words is "one hundred thirty trillion, four hundred twenty-four billion, one million, three hundred twenty thousand, two hundred thirty-one".
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