Base | Representation |
---|---|
bin | 1011111111000… |
… | …1100101001001 |
3 | 10111121010000121 |
4 | 2333301211021 |
5 | 100332210320 |
6 | 4553303241 |
7 | 1150211206 |
oct | 277614511 |
9 | 114533017 |
10 | 50272585 |
11 | 264175a0 |
12 | 14a04b21 |
13 | a5524bc |
14 | 6968cad |
15 | 46308aa |
hex | 2ff1949 |
50272585 has 8 divisors (see below), whose sum is σ = 65811456. Its totient is φ = 36561840.
The previous prime is 50272577. The next prime is 50272609. The reversal of 50272585 is 58527205.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 50272585 - 23 = 50272577 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 50272585.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 456969 + ... + 457078.
It is an arithmetic number, because the mean of its divisors is an integer number (8226432).
Almost surely, 250272585 is an apocalyptic number.
50272585 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
50272585 is a deficient number, since it is larger than the sum of its proper divisors (15538871).
50272585 is a wasteful number, since it uses less digits than its factorization.
50272585 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 914063.
The product of its (nonzero) digits is 28000, while the sum is 34.
The square root of 50272585 is about 7090.3162834954. The cubic root of 50272585 is about 369.0714114281.
The spelling of 50272585 in words is "fifty million, two hundred seventy-two thousand, five hundred eighty-five".
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