Base | Representation |
---|---|
bin | 1011110001101011010… |
… | …0100010011010111001 |
3 | 201100012120102202200112 |
4 | 2330122310202122321 |
5 | 11303314220134001 |
6 | 232535211114105 |
7 | 20421341614535 |
oct | 2743264423271 |
9 | 640176382615 |
10 | 202313443001 |
11 | 7888973416a |
12 | 33262442935 |
13 | 161026c0067 |
14 | 9b1344cbc5 |
15 | 53e15edcbb |
hex | 2f1ad226b9 |
202313443001 has 16 divisors (see below), whose sum is σ = 203733513984. Its totient is φ = 200900047824.
The previous prime is 202313442941. The next prime is 202313443043. The reversal of 202313443001 is 100344313202.
It is a cyclic number.
It is not a de Polignac number, because 202313443001 - 210 = 202313441977 is a prime.
It is a Duffinian number.
202313443001 is a modest number, since divided by 443001 gives 202313 as remainder.
It is not an unprimeable number, because it can be changed into a prime (202313443091) 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, 141774650 + ... + 141776076.
It is an arithmetic number, because the mean of its divisors is an integer number (12733344624).
Almost surely, 2202313443001 is an apocalyptic number.
It is an amenable number.
202313443001 is a deficient number, since it is larger than the sum of its proper divisors (1420070983).
202313443001 is a wasteful number, since it uses less digits than its factorization.
202313443001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3140.
The product of its (nonzero) digits is 1728, while the sum is 23.
Adding to 202313443001 its reverse (100344313202), we get a palindrome (302657756203).
The spelling of 202313443001 in words is "two hundred two billion, three hundred thirteen million, four hundred forty-three thousand, one".
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