Base | Representation |
---|---|
bin | 111100101011010001… |
… | …1010000000100100001 |
3 | 110110022220111201121120 |
4 | 1321112203100010201 |
5 | 4113324040202241 |
6 | 135505352442453 |
7 | 12261661035600 |
oct | 1712643200441 |
9 | 413286451546 |
10 | 130301100321 |
11 | 50295635277 |
12 | 213056a9429 |
13 | c3973993c2 |
14 | 6441487a37 |
15 | 35c94dd666 |
hex | 1e568d0121 |
130301100321 has 48 divisors (see below), whose sum is σ = 208189080000. Its totient is φ = 72237578112.
The previous prime is 130301100317. The next prime is 130301100337. The reversal of 130301100321 is 123001103031.
It is not a de Polignac number, because 130301100321 - 22 = 130301100317 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 130301100321.
It is not an unprimeable number, because it can be changed into a prime (130301100301) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 872655 + ... + 1011003.
It is an arithmetic number, because the mean of its divisors is an integer number (4337272500).
Almost surely, 2130301100321 is an apocalyptic number.
It is an amenable number.
130301100321 is a deficient number, since it is larger than the sum of its proper divisors (77887979679).
130301100321 is a wasteful number, since it uses less digits than its factorization.
130301100321 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 138558 (or 138551 counting only the distinct ones).
The product of its (nonzero) digits is 54, while the sum is 15.
Adding to 130301100321 its reverse (123001103031), we get a palindrome (253302203352).
The spelling of 130301100321 in words is "one hundred thirty billion, three hundred one million, one hundred thousand, three hundred twenty-one".
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