Base | Representation |
---|---|
bin | 1100001000101… |
… | …0110101100000 |
3 | 10112210000010001 |
4 | 3002022311200 |
5 | 101012302240 |
6 | 5014545344 |
7 | 1155434302 |
oct | 302126540 |
9 | 115700101 |
10 | 50900320 |
11 | 26806189 |
12 | 15068254 |
13 | a712143 |
14 | 6a8d972 |
15 | 470689a |
hex | 308ad60 |
50900320 has 24 divisors (see below), whose sum is σ = 120252384. Its totient is φ = 20360064.
The previous prime is 50900309. The next prime is 50900321. The reversal of 50900320 is 2300905.
It is a super-2 number, since 2×509003202 = 5181685152204800, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50900321) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158904 + ... + 159223.
It is an arithmetic number, because the mean of its divisors is an integer number (5010516).
Almost surely, 250900320 is an apocalyptic number.
It is an amenable number.
50900320 is an abundant number, since it is smaller than the sum of its proper divisors (69352064).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50900320 is a wasteful number, since it uses less digits than its factorization.
50900320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 318142 (or 318134 counting only the distinct ones).
The product of its (nonzero) digits is 270, while the sum is 19.
The square root of 50900320 is about 7134.4460191384. The cubic root of 50900320 is about 370.6012139374.
The spelling of 50900320 in words is "fifty million, nine hundred thousand, three hundred twenty".
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