Base | Representation |
---|---|
bin | 1011101001010… |
… | …0000100000111 |
3 | 10101220101012201 |
4 | 2322110010013 |
5 | 100000402332 |
6 | 4502455331 |
7 | 1132066330 |
oct | 272240407 |
9 | 111811181 |
10 | 48840967 |
11 | 25629a3a |
12 | 14434547 |
13 | a1709a6 |
14 | 66b5287 |
15 | 444b5e7 |
hex | 2e94107 |
48840967 has 8 divisors (see below), whose sum is σ = 56764800. Its totient is φ = 41153784.
The previous prime is 48840947. The next prime is 48840977. The reversal of 48840967 is 76904884.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 48840967 - 27 = 48840839 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 (48840907) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58717 + ... + 59542.
It is an arithmetic number, because the mean of its divisors is an integer number (7095600).
Almost surely, 248840967 is an apocalyptic number.
48840967 is a deficient number, since it is larger than the sum of its proper divisors (7923833).
48840967 is a wasteful number, since it uses less digits than its factorization.
48840967 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 118325.
The product of its (nonzero) digits is 387072, while the sum is 46.
The square root of 48840967 is about 6988.6312679952. The cubic root of 48840967 is about 365.5342573358.
The spelling of 48840967 in words is "forty-eight million, eight hundred forty thousand, nine hundred sixty-seven".
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