Base | Representation |
---|---|
bin | 1100000000010… |
… | …0100011011100 |
3 | 10111202001121221 |
4 | 3000010203130 |
5 | 100342202200 |
6 | 4555103124 |
7 | 1150653610 |
oct | 300044334 |
9 | 114661557 |
10 | 50350300 |
11 | 2646aa20 |
12 | 14a41aa4 |
13 | a57b9a0 |
14 | 6989340 |
15 | 464891a |
hex | 30048dc |
50350300 has 144 divisors (see below), whose sum is σ = 146990592. Its totient is φ = 14457600.
The previous prime is 50350283. The next prime is 50350309. The reversal of 50350300 is 305305.
50350300 = T21 + T22 + ... + T670.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50350309) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 99849 + ... + 100351.
It is an arithmetic number, because the mean of its divisors is an integer number (1020768).
Almost surely, 250350300 is an apocalyptic number.
50350300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 50350300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73495296).
50350300 is an abundant number, since it is smaller than the sum of its proper divisors (96640292).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50350300 is a wasteful number, since it uses less digits than its factorization.
50350300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 548 (or 541 counting only the distinct ones).
The product of its (nonzero) digits is 225, while the sum is 16.
The square root of 50350300 is about 7095.7945291560. The cubic root of 50350300 is about 369.2614926135.
Adding to 50350300 its reverse (305305), we get a palindrome (50655605).
It can be divided in two parts, 503 and 50300, that multiplied together give a square (25300900 = 50302).
The spelling of 50350300 in words is "fifty million, three hundred fifty thousand, three hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •