Base | Representation |
---|---|
bin | 1011110011010… |
… | …1000010101101 |
3 | 10110010212200200 |
4 | 2330311002231 |
5 | 100133002313 |
6 | 4524544113 |
7 | 1140513561 |
oct | 274650255 |
9 | 113125620 |
10 | 49500333 |
11 | 25a3a373 |
12 | 146b2039 |
13 | a341b4c |
14 | 68076a1 |
15 | 452bb73 |
hex | 2f350ad |
49500333 has 12 divisors (see below), whose sum is σ = 71982300. Its totient is φ = 32777856.
The previous prime is 49500331. The next prime is 49500349. The reversal of 49500333 is 33300594.
It can be written as a sum of positive squares in 2 ways, for example, as 31505769 + 17994564 = 5613^2 + 4242^2 .
It is not a de Polignac number, because 49500333 - 21 = 49500331 is a prime.
It is a super-2 number, since 2×495003332 = 4900565934221778, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 49500297 and 49500306.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49500331) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17116 + ... + 19797.
It is an arithmetic number, because the mean of its divisors is an integer number (5998525).
Almost surely, 249500333 is an apocalyptic number.
It is an amenable number.
49500333 is a deficient number, since it is larger than the sum of its proper divisors (22481967).
49500333 is a wasteful number, since it uses less digits than its factorization.
49500333 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37068 (or 37065 counting only the distinct ones).
The product of its (nonzero) digits is 4860, while the sum is 27.
The square root of 49500333 is about 7035.6473049749. The cubic root of 49500333 is about 367.1718464539.
The spelling of 49500333 in words is "forty-nine million, five hundred thousand, three hundred thirty-three".
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