Base | Representation |
---|---|
bin | 1011111011010… |
… | …0101100011001 |
3 | 10111010102220212 |
4 | 2332310230121 |
5 | 100301220233 |
6 | 4544100505 |
7 | 1145122133 |
oct | 276645431 |
9 | 114112825 |
10 | 50023193 |
11 | 26267190 |
12 | 14904735 |
13 | a495b2c |
14 | 6902053 |
15 | 45d1a48 |
hex | 2fb4b19 |
50023193 has 8 divisors (see below), whose sum is σ = 54636960. Its totient is φ = 45420480.
The previous prime is 50023159. The next prime is 50023241. The reversal of 50023193 is 39132005.
It is a happy number.
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 50023193 - 212 = 50019097 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (50023133) 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, 8846 + ... + 13352.
It is an arithmetic number, because the mean of its divisors is an integer number (6829620).
Almost surely, 250023193 is an apocalyptic number.
It is an amenable number.
50023193 is a deficient number, since it is larger than the sum of its proper divisors (4613767).
50023193 is a wasteful number, since it uses less digits than its factorization.
50023193 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5527.
The product of its (nonzero) digits is 810, while the sum is 23.
The square root of 50023193 is about 7072.7076144854. The cubic root of 50023193 is about 368.4601035538.
Adding to 50023193 its reverse (39132005), we get a palindrome (89155198).
The spelling of 50023193 in words is "fifty million, twenty-three thousand, one hundred ninety-three".
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