Base | Representation |
---|---|
bin | 1001001011111101001111… |
… | …00110101100100110001101 |
3 | 2122112022000010021001202212 |
4 | 10211332213212230212031 |
5 | 10121442241020213201 |
6 | 110544405051400205 |
7 | 4153356314222552 |
oct | 445764746544615 |
9 | 78468003231685 |
10 | 20202043132301 |
11 | 6489702755828 |
12 | 232335b453065 |
13 | b3707699c724 |
14 | 4dbad9824a29 |
15 | 25077c88cabb |
hex | 125fa79ac98d |
20202043132301 has 8 divisors (see below), whose sum is σ = 20227146177024. Its totient is φ = 20176941297040.
The previous prime is 20202043132283. The next prime is 20202043132319. The reversal of 20202043132301 is 10323134020202.
It is an interprime number because it is at equal distance from previous prime (20202043132283) and next prime (20202043132319).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 20202043132301 - 26 = 20202043132237 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20202043135301) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35797220 + ... + 36357186.
It is an arithmetic number, because the mean of its divisors is an integer number (2528393272128).
Almost surely, 220202043132301 is an apocalyptic number.
It is an amenable number.
20202043132301 is a deficient number, since it is larger than the sum of its proper divisors (25103044723).
20202043132301 is an equidigital number, since it uses as much as digits as its factorization.
20202043132301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 604731.
The product of its (nonzero) digits is 1728, while the sum is 23.
Adding to 20202043132301 its reverse (10323134020202), we get a palindrome (30525177152503).
The spelling of 20202043132301 in words is "twenty trillion, two hundred two billion, forty-three million, one hundred thirty-two thousand, three hundred one".
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