Base | Representation |
---|---|
bin | 1011100111111… |
… | …0111001011001 |
3 | 10101201222021112 |
4 | 2321332321121 |
5 | 44440114030 |
6 | 4500550105 |
7 | 1131255500 |
oct | 271767131 |
9 | 111658245 |
10 | 48754265 |
11 | 2557a88a |
12 | 143b2335 |
13 | a1403a1 |
14 | 6691837 |
15 | 4430a95 |
hex | 2e7ee59 |
48754265 has 12 divisors (see below), whose sum is σ = 68057316. Its totient is φ = 33431328.
The previous prime is 48754261. The next prime is 48754313. The reversal of 48754265 is 56245784.
It can be written as a sum of positive squares in 2 ways, for example, as 38204761 + 10549504 = 6181^2 + 3248^2 .
It is not a de Polignac number, because 48754265 - 22 = 48754261 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48754261) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 99254 + ... + 99743.
It is an arithmetic number, because the mean of its divisors is an integer number (5671443).
Almost surely, 248754265 is an apocalyptic number.
It is an amenable number.
48754265 is a deficient number, since it is larger than the sum of its proper divisors (19303051).
48754265 is a wasteful number, since it uses less digits than its factorization.
48754265 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 199016 (or 199009 counting only the distinct ones).
The product of its digits is 268800, while the sum is 41.
The square root of 48754265 is about 6982.4254381984. The cubic root of 48754265 is about 365.3178316241.
The spelling of 48754265 in words is "forty-eight million, seven hundred fifty-four thousand, two hundred sixty-five".
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