Base | Representation |
---|---|
bin | 100000000011111001000… |
… | …101000111010101011101 |
3 | 21210121211221111020120101 |
4 | 200003321011013111131 |
5 | 242044124220414401 |
6 | 4404045335421101 |
7 | 315114255023650 |
oct | 40037105072535 |
9 | 7717757436511 |
10 | 2203202123101 |
11 | 77a411185511 |
12 | 2b6bb3b24791 |
13 | 12c9b80b6535 |
14 | 788c7d4d897 |
15 | 3c49c61e101 |
hex | 200f914755d |
2203202123101 has 8 divisors (see below), whose sum is σ = 2650468719680. Its totient is φ = 1789066385568.
The previous prime is 2203202123081. The next prime is 2203202123117. The reversal of 2203202123101 is 1013212023022.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2203202123101 - 235 = 2168842384733 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2203202123401) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8282714616 + ... + 8282714881.
It is an arithmetic number, because the mean of its divisors is an integer number (331308589960).
Almost surely, 22203202123101 is an apocalyptic number.
It is an amenable number.
2203202123101 is a deficient number, since it is larger than the sum of its proper divisors (447266596579).
2203202123101 is a wasteful number, since it uses less digits than its factorization.
2203202123101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16565429523.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 2203202123101 its reverse (1013212023022), we get a palindrome (3216414146123).
The spelling of 2203202123101 in words is "two trillion, two hundred three billion, two hundred two million, one hundred twenty-three thousand, one hundred one".
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