Base | Representation |
---|---|
bin | 1011100101010… |
… | …1010000000000 |
3 | 10101102022021120 |
4 | 2321111100000 |
5 | 44414134210 |
6 | 4453152240 |
7 | 1126645245 |
oct | 271252000 |
9 | 111368246 |
10 | 48583680 |
11 | 25473702 |
12 | 1432b680 |
13 | a0b0852 |
14 | 66495cc |
15 | 43ea270 |
hex | 2e55400 |
48583680 has 88 divisors (see below), whose sum is σ = 155440992. Its totient is φ = 12951552.
The previous prime is 48583621. The next prime is 48583687. The reversal of 48583680 is 8638584.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48583687) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13779 + ... + 16941.
Almost surely, 248583680 is an apocalyptic number.
48583680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 48583680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77720496).
48583680 is an abundant number, since it is smaller than the sum of its proper divisors (106857312).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48583680 is a wasteful number, since it uses less digits than its factorization.
48583680 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3191 (or 3173 counting only the distinct ones).
The product of its (nonzero) digits is 184320, while the sum is 42.
The square root of 48583680 is about 6970.1994232590. The cubic root of 48583680 is about 364.8912667923.
The spelling of 48583680 in words is "forty-eight million, five hundred eighty-three thousand, six hundred eighty".
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