Base | Representation |
---|---|
bin | 100000001011101011100… |
… | …1001110111011100001001 |
3 | 120122211212121101102021211 |
4 | 1000113113021313130021 |
5 | 1034432033021113101 |
6 | 13223543000333121 |
7 | 634363211316121 |
oct | 100272711673411 |
9 | 16584777342254 |
10 | 4423131035401 |
11 | 1455926182251 |
12 | 5b52957741a1 |
13 | 26113a6b4a70 |
14 | 11411b57dc81 |
15 | 7a0c8448c51 |
hex | 405d7277709 |
4423131035401 has 32 divisors (see below), whose sum is σ = 5056299140256. Its totient is φ = 3833034240000.
The previous prime is 4423131035387. The next prime is 4423131035441. The reversal of 4423131035401 is 1045301313244.
It can be written as a sum of positive squares in 16 ways, for example, as 552078720400 + 3871052315001 = 743020^2 + 1967499^2 .
It is a cyclic number.
It is not a de Polignac number, because 4423131035401 - 229 = 4422594164489 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4423131035441) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 145765491 + ... + 145795831.
It is an arithmetic number, because the mean of its divisors is an integer number (158009348133).
Almost surely, 24423131035401 is an apocalyptic number.
It is an amenable number.
4423131035401 is a deficient number, since it is larger than the sum of its proper divisors (633168104855).
4423131035401 is a wasteful number, since it uses less digits than its factorization.
4423131035401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32013.
The product of its (nonzero) digits is 17280, while the sum is 31.
Adding to 4423131035401 its reverse (1045301313244), we get a palindrome (5468432348645).
The spelling of 4423131035401 in words is "four trillion, four hundred twenty-three billion, one hundred thirty-one million, thirty-five thousand, four hundred one".
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