Base | Representation |
---|---|
bin | 110010000011001010101111… |
… | …001000010100010001111111 |
3 | 1001212101021020010001120200002 |
4 | 302003022233020110101333 |
5 | 212322421241100104043 |
6 | 2100053423151424515 |
7 | 64236101046431651 |
oct | 6203125710242177 |
9 | 1055337203046602 |
10 | 220120012113023 |
11 | 64156411359170 |
12 | 2083089682513b |
13 | 95a92c710b539 |
14 | 3c4dc18a5c6d1 |
15 | 1a6ac5eebebb8 |
hex | c832af21447f |
220120012113023 has 8 divisors (see below), whose sum is σ = 247877081089536. Its totient is φ = 193653969600600.
The previous prime is 220120012113011. The next prime is 220120012113161. The reversal of 220120012113023 is 320311210021022.
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 220120012113023 - 240 = 219020500485247 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 220120012112986 and 220120012113004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (220120012113523) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 322756615661 + ... + 322756616342.
It is an arithmetic number, because the mean of its divisors is an integer number (30984635136192).
Almost surely, 2220120012113023 is an apocalyptic number.
220120012113023 is a deficient number, since it is larger than the sum of its proper divisors (27757068976513).
220120012113023 is a wasteful number, since it uses less digits than its factorization.
220120012113023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 645513232045.
The product of its (nonzero) digits is 288, while the sum is 20.
Adding to 220120012113023 its reverse (320311210021022), we get a palindrome (540431222134045).
The spelling of 220120012113023 in words is "two hundred twenty trillion, one hundred twenty billion, twelve million, one hundred thirteen thousand, twenty-three".
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