Base | Representation |
---|---|
bin | 1001000111000000111000… |
… | …10011000101010100100000 |
3 | 2121221001121121122102221111 |
4 | 10203200130103011110200 |
5 | 10111201422232424440 |
6 | 110334355555433104 |
7 | 4135164434340310 |
oct | 443403423052440 |
9 | 77831547572844 |
10 | 20032202233120 |
11 | 6423677a16440 |
12 | 22b645bbb5794 |
13 | b2404a9aca4c |
14 | 4d37c6d65440 |
15 | 24b13bebd4ea |
hex | 12381c4c5520 |
20032202233120 has 192 divisors, whose sum is σ = 59971221096192. Its totient is φ = 6141445632000.
The previous prime is 20032202233117. The next prime is 20032202233123. The reversal of 20032202233120 is 2133220223002.
It is an interprime number because it is at equal distance from previous prime (20032202233117) and next prime (20032202233123).
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a junction number, because it is equal to n+sod(n) for n = 20032202233091 and 20032202233100.
It is not an unprimeable number, because it can be changed into a prime (20032202233123) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12576271 + ... + 14079310.
It is an arithmetic number, because the mean of its divisors is an integer number (312350109876).
Almost surely, 220032202233120 is an apocalyptic number.
20032202233120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
20032202233120 is an abundant number, since it is smaller than the sum of its proper divisors (39939018863072).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20032202233120 is a wasteful number, since it uses less digits than its factorization.
20032202233120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26655675 (or 26655667 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 22.
Adding to 20032202233120 its reverse (2133220223002), we get a palindrome (22165422456122).
The spelling of 20032202233120 in words is "twenty trillion, thirty-two billion, two hundred two million, two hundred thirty-three thousand, one hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.094 sec. • engine limits •