Base | Representation |
---|---|
bin | 1100000001000110110000… |
… | …0100000010101010010101 |
3 | 1201210011101220201022200021 |
4 | 3000101230010002222111 |
5 | 3212440443343320201 |
6 | 44034010151345141 |
7 | 2532421511204560 |
oct | 300215404025225 |
9 | 51704356638607 |
10 | 13213132401301 |
11 | 4234726858408 |
12 | 15949633821b1 |
13 | 74acba925a41 |
14 | 33973a2994d7 |
15 | 17da859b2ea1 |
hex | c046c102a95 |
13213132401301 has 4 divisors (see below), whose sum is σ = 15100722744352. Its totient is φ = 11325542058252.
The previous prime is 13213132401257. The next prime is 13213132401311. The reversal of 13213132401301 is 10310423131231.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 13213132401301 - 29 = 13213132400789 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13213132401311) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 943795171515 + ... + 943795171528.
It is an arithmetic number, because the mean of its divisors is an integer number (3775180686088).
Almost surely, 213213132401301 is an apocalyptic number.
It is an amenable number.
13213132401301 is a deficient number, since it is larger than the sum of its proper divisors (1887590343051).
13213132401301 is an equidigital number, since it uses as much as digits as its factorization.
13213132401301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1887590343050.
The product of its (nonzero) digits is 1296, while the sum is 25.
Adding to 13213132401301 its reverse (10310423131231), we get a palindrome (23523555532532).
The spelling of 13213132401301 in words is "thirteen trillion, two hundred thirteen billion, one hundred thirty-two million, four hundred one thousand, three hundred one".
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