Base | Representation |
---|---|
bin | 1011111100100… |
… | …0111010100111 |
3 | 10111021122112122 |
4 | 2333020322213 |
5 | 100311343043 |
6 | 4545540155 |
7 | 1145615462 |
oct | 277107247 |
9 | 114248478 |
10 | 50106023 |
11 | 26313440 |
12 | 1494465b |
13 | a4c4746 |
14 | 69242d9 |
15 | 45eb368 |
hex | 2fc8ea7 |
50106023 has 8 divisors (see below), whose sum is σ = 54714000. Its totient is φ = 45506880.
The previous prime is 50105963. The next prime is 50106031. The reversal of 50106023 is 32060105.
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 50106023 - 218 = 49843879 is a prime.
It is a super-2 number, since 2×501060232 = 5021227081753058, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 50105992 and 50106010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50106053) 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, 16853 + ... + 19601.
It is an arithmetic number, because the mean of its divisors is an integer number (6839250).
Almost surely, 250106023 is an apocalyptic number.
50106023 is a deficient number, since it is larger than the sum of its proper divisors (4607977).
50106023 is a wasteful number, since it uses less digits than its factorization.
50106023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4417.
The product of its (nonzero) digits is 180, while the sum is 17.
The square root of 50106023 is about 7078.5608000497. The cubic root of 50106023 is about 368.6633607427.
Adding to 50106023 its reverse (32060105), we get a palindrome (82166128).
The spelling of 50106023 in words is "fifty million, one hundred six thousand, twenty-three".
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