Base | Representation |
---|---|
bin | 1001001001010101101110… |
… | …10010110001111000010101 |
3 | 2122012200212200000220001102 |
4 | 10210222313102301320111 |
5 | 10114004101140031201 |
6 | 110435213212035445 |
7 | 4144023612414551 |
oct | 444526722617025 |
9 | 78180780026042 |
10 | 20112112033301 |
11 | 6454553a15012 |
12 | 2309a41762b85 |
13 | b2b744222992 |
14 | 4d7607b40861 |
15 | 24d2675c126b |
hex | 124ab74b1e15 |
20112112033301 has 8 divisors (see below), whose sum is σ = 21205869955200. Its totient is φ = 19021876682400.
The previous prime is 20112112033249. The next prime is 20112112033357. The reversal of 20112112033301 is 10333021121102.
It is a happy number.
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 20112112033301 - 210 = 20112112032277 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20112112033381) 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, 880631021 + ... + 880653858.
It is an arithmetic number, because the mean of its divisors is an integer number (2650733744400).
Almost surely, 220112112033301 is an apocalyptic number.
It is an amenable number.
20112112033301 is a deficient number, since it is larger than the sum of its proper divisors (1093757921899).
20112112033301 is a wasteful number, since it uses less digits than its factorization.
20112112033301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1761285499.
The product of its (nonzero) digits is 216, while the sum is 20.
Adding to 20112112033301 its reverse (10333021121102), we get a palindrome (30445133154403).
The spelling of 20112112033301 in words is "twenty trillion, one hundred twelve billion, one hundred twelve million, thirty-three thousand, three hundred one".
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