Base | Representation |
---|---|
bin | 101110000001101010010101… |
… | …111001000011111111001001 |
3 | 222112201120120010212020211022 |
4 | 232001222111321003333021 |
5 | 203013010003244033301 |
6 | 1554304241142042225 |
7 | 60431450303364014 |
oct | 5601522571037711 |
9 | 875646503766738 |
10 | 202424323424201 |
11 | 595537454220aa |
12 | 1a853234419375 |
13 | 88c46bb46a588 |
14 | 37db564c2237b |
15 | 18607c4040d1b |
hex | b81a95e43fc9 |
202424323424201 has 4 divisors (see below), whose sum is σ = 202425488408832. Its totient is φ = 202423158439572.
The previous prime is 202424323424143. The next prime is 202424323424237. The reversal of 202424323424201 is 102424323424202.
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 a de Polignac number, because none of the positive numbers 2k-202424323424201 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (202424323424291) 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, 582231641 + ... + 582579206.
It is an arithmetic number, because the mean of its divisors is an integer number (50606372102208).
Almost surely, 2202424323424201 is an apocalyptic number.
It is an amenable number.
202424323424201 is a deficient number, since it is larger than the sum of its proper divisors (1164984631).
202424323424201 is a wasteful number, since it uses less digits than its factorization.
202424323424201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1164984630.
The product of its (nonzero) digits is 147456, while the sum is 35.
Adding to 202424323424201 its reverse (102424323424202), we get a palindrome (304848646848403).
Subtracting from 202424323424201 its reverse (102424323424202), we obtain a palindrome (99999999999999).
The spelling of 202424323424201 in words is "two hundred two trillion, four hundred twenty-four billion, three hundred twenty-three million, four hundred twenty-four thousand, two hundred one".
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