Base | Representation |
---|---|
bin | 1011111110011… |
… | …0011110000010 |
3 | 10111111210121000 |
4 | 2333212132002 |
5 | 100324231244 |
6 | 4552312430 |
7 | 1146631422 |
oct | 277463602 |
9 | 114453530 |
10 | 50227074 |
11 | 26396387 |
12 | 149a2716 |
13 | a537881 |
14 | 6956482 |
15 | 4622169 |
hex | 2fe6782 |
50227074 has 32 divisors (see below), whose sum is σ = 111847680. Its totient is φ = 16707600.
The previous prime is 50227069. The next prime is 50227081. The reversal of 50227074 is 47072205.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48684 + ... + 49704.
It is an arithmetic number, because the mean of its divisors is an integer number (3495240).
Almost surely, 250227074 is an apocalyptic number.
50227074 is a gapful number since it is divisible by the number (54) formed by its first and last digit.
50227074 is an abundant number, since it is smaller than the sum of its proper divisors (61620606).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50227074 is a wasteful number, since it uses less digits than its factorization.
50227074 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1943 (or 1937 counting only the distinct ones).
The product of its (nonzero) digits is 3920, while the sum is 27.
The square root of 50227074 is about 7087.1061795348. The cubic root of 50227074 is about 368.9600062412.
Adding to 50227074 its reverse (47072205), we get a palindrome (97299279).
The spelling of 50227074 in words is "fifty million, two hundred twenty-seven thousand, seventy-four".
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