Base | Representation |
---|---|
bin | 1011111100010010001110… |
… | …0010100111100001010001 |
3 | 1201111020121222012111212102 |
4 | 2333010203202213201101 |
5 | 3210111334143114301 |
6 | 43531552020010145 |
7 | 2523430232364413 |
oct | 277044342474121 |
9 | 51436558174772 |
10 | 13130311301201 |
11 | 4202596472046 |
12 | 15808aa830955 |
13 | 74324c1b6933 |
14 | 3357209a69b3 |
15 | 17b8399dcb6b |
hex | bf1238a7851 |
13130311301201 has 16 divisors (see below), whose sum is σ = 13694018139648. Its totient is φ = 12575371737600.
The previous prime is 13130311301143. The next prime is 13130311301209. The reversal of 13130311301201 is 10210311303131.
It is a cyclic number.
It is not a de Polignac number, because 13130311301201 - 214 = 13130311284817 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13130311301209) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 175002971 + ... + 175077983.
It is an arithmetic number, because the mean of its divisors is an integer number (855876133728).
Almost surely, 213130311301201 is an apocalyptic number.
It is an amenable number.
13130311301201 is a deficient number, since it is larger than the sum of its proper divisors (563706838447).
13130311301201 is an equidigital number, since it uses as much as digits as its factorization.
13130311301201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 133352.
The product of its (nonzero) digits is 162, while the sum is 20.
Adding to 13130311301201 its reverse (10210311303131), we get a palindrome (23340622604332).
The spelling of 13130311301201 in words is "thirteen trillion, one hundred thirty billion, three hundred eleven million, three hundred one thousand, two hundred one".
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