Base | Representation |
---|---|
bin | 1011101001111… |
… | …0100100011011 |
3 | 10101222120020100 |
4 | 2322132210123 |
5 | 100003241440 |
6 | 4503430443 |
7 | 1132335636 |
oct | 272364433 |
9 | 111876210 |
10 | 48883995 |
11 | 256592a6 |
12 | 14455423 |
13 | a187454 |
14 | 66c6c1d |
15 | 4459230 |
hex | 2e9e91b |
48883995 has 48 divisors (see below), whose sum is σ = 89631360. Its totient is φ = 24605952.
The previous prime is 48883963. The next prime is 48883999. The reversal of 48883995 is 59938884.
It is a happy number.
It is not a de Polignac number, because 48883995 - 25 = 48883963 is a prime.
It is not an unprimeable number, because it can be changed into a prime (48883999) 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, 60937 + ... + 61733.
It is an arithmetic number, because the mean of its divisors is an integer number (1867320).
Almost surely, 248883995 is an apocalyptic number.
48883995 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
48883995 is a deficient number, since it is larger than the sum of its proper divisors (40747365).
48883995 is a wasteful number, since it uses less digits than its factorization.
48883995 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 884 (or 881 counting only the distinct ones).
The product of its digits is 2488320, while the sum is 54.
The square root of 48883995 is about 6991.7090185448. The cubic root of 48883995 is about 365.6415688306.
The spelling of 48883995 in words is "forty-eight million, eight hundred eighty-three thousand, nine hundred ninety-five".
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