Base | Representation |
---|---|
bin | 10111011011000001100110… |
… | …110010101110110011101111 |
3 | 111111201212112202001101202011 |
4 | 113123001212302232303233 |
5 | 102000223011332432343 |
6 | 1003031054411342051 |
7 | 30461246563331143 |
oct | 2733014662566357 |
9 | 444655482041664 |
10 | 103012220202223 |
11 | 2a906267865732 |
12 | b678560151927 |
13 | 456301a619127 |
14 | 1b61b64a87223 |
15 | bd98b6c7e29d |
hex | 5db066caecef |
103012220202223 has 12 divisors (see below), whose sum is σ = 112044618740280. Its totient is φ = 94442442953040.
The previous prime is 103012220202209. The next prime is 103012220202253. The reversal of 103012220202223 is 322202022210301.
It is not a de Polignac number, because 103012220202223 - 29 = 103012220201711 is a prime.
It is a super-2 number, since 2×1030122202022232 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 103012220202194 and 103012220202203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103012220202253) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2820843240 + ... + 2820879757.
It is an arithmetic number, because the mean of its divisors is an integer number (9337051561690).
Almost surely, 2103012220202223 is an apocalyptic number.
103012220202223 is a deficient number, since it is larger than the sum of its proper divisors (9032398538057).
103012220202223 is an equidigital number, since it uses as much as digits as its factorization.
103012220202223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5641723078 (or 5641723047 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 22.
Adding to 103012220202223 its reverse (322202022210301), we get a palindrome (425214242412524).
The spelling of 103012220202223 in words is "one hundred three trillion, twelve billion, two hundred twenty million, two hundred two thousand, two hundred twenty-three".
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