Base | Representation |
---|---|
bin | 1011111110010… |
… | …0110000111111 |
3 | 10111111110000112 |
4 | 2333210300333 |
5 | 100324020340 |
6 | 4552220235 |
7 | 1146602162 |
oct | 277446077 |
9 | 114443015 |
10 | 50220095 |
11 | 26391112 |
12 | 1499a67b |
13 | a534643 |
14 | 6953ad9 |
15 | 4620065 |
hex | 2fe4c3f |
50220095 has 8 divisors (see below), whose sum is σ = 60311760. Its totient is φ = 40144320.
The previous prime is 50220047. The next prime is 50220127. The reversal of 50220095 is 59002205.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 50220095 - 214 = 50203711 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 50220095.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4715 + ... + 11075.
It is an arithmetic number, because the mean of its divisors is an integer number (7538970).
Almost surely, 250220095 is an apocalyptic number.
50220095 is a deficient number, since it is larger than the sum of its proper divisors (10091665).
50220095 is a wasteful number, since it uses less digits than its factorization.
50220095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7945.
The product of its (nonzero) digits is 900, while the sum is 23.
The square root of 50220095 is about 7086.6137893919. The cubic root of 50220095 is about 368.9429165792.
The spelling of 50220095 in words is "fifty million, two hundred twenty thousand, ninety-five".
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