Base | Representation |
---|---|
bin | 110000100001101100… |
… | …1101101111010001101 |
3 | 100221222120120000222221 |
4 | 1201003121231322031 |
5 | 3201410231431341 |
6 | 115512354335341 |
7 | 10346264433043 |
oct | 1410331557215 |
9 | 327876500887 |
10 | 104210030221 |
11 | 40216933120 |
12 | 1824388a551 |
13 | 9a99aba99b |
14 | 5088248393 |
15 | 2a9db4aed1 |
hex | 184366de8d |
104210030221 has 8 divisors (see below), whose sum is σ = 114184481184. Its totient is φ = 94319047920.
The previous prime is 104210030179. The next prime is 104210030231. The reversal of 104210030221 is 122030012401.
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 104210030221 - 211 = 104210028173 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 104210030195 and 104210030204.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104210030231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20864550 + ... + 20869543.
It is an arithmetic number, because the mean of its divisors is an integer number (14273060148).
Almost surely, 2104210030221 is an apocalyptic number.
104210030221 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
104210030221 is a deficient number, since it is larger than the sum of its proper divisors (9974450963).
104210030221 is a wasteful number, since it uses less digits than its factorization.
104210030221 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41734331.
The product of its (nonzero) digits is 96, while the sum is 16.
Adding to 104210030221 its reverse (122030012401), we get a palindrome (226240042622).
The spelling of 104210030221 in words is "one hundred four billion, two hundred ten million, thirty thousand, two hundred twenty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •