Base | Representation |
---|---|
bin | 100100101111101011010100… |
… | …1001110101101010111000001 |
3 | 1120101101202200220210100102121 |
4 | 1021133112221032231113001 |
5 | 314331001200330144301 |
6 | 3103225314331044241 |
7 | 125036203663610155 |
oct | 11137265116552701 |
9 | 1511352626710377 |
10 | 323212013131201 |
11 | 93a92499324737 |
12 | 303007a12a0681 |
13 | 10b469ba31926c |
14 | 59b578b307065 |
15 | 2757745d743a1 |
hex | 125f5a93ad5c1 |
323212013131201 has 4 divisors (see below), whose sum is σ = 323217843024004. Its totient is φ = 323206183238400.
The previous prime is 323212013131171. The next prime is 323212013131289. The reversal of 323212013131201 is 102131310212323.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 68081641345600 + 255130371785601 = 8251160^2 + 15972801^2 .
It is a cyclic number.
It is not a de Polignac number, because 323212013131201 - 231 = 323209865647553 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (323212013135201) 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, 2914863240 + ... + 2914974121.
It is an arithmetic number, because the mean of its divisors is an integer number (80804460756001).
Almost surely, 2323212013131201 is an apocalyptic number.
It is an amenable number.
323212013131201 is a deficient number, since it is larger than the sum of its proper divisors (5829892803).
323212013131201 is an equidigital number, since it uses as much as digits as its factorization.
323212013131201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5829892802.
The product of its (nonzero) digits is 1296, while the sum is 25.
Adding to 323212013131201 its reverse (102131310212323), we get a palindrome (425343323343524).
The spelling of 323212013131201 in words is "three hundred twenty-three trillion, two hundred twelve billion, thirteen million, one hundred thirty-one thousand, two hundred one".
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