Base | Representation |
---|---|
bin | 1011100010111… |
… | …1000000000000 |
3 | 10101010100100220 |
4 | 2320233000000 |
5 | 44344131013 |
6 | 4445543040 |
7 | 1125423420 |
oct | 270570000 |
9 | 111110326 |
10 | 48427008 |
11 | 25376a23 |
12 | 14274a80 |
13 | a057446 |
14 | 6608480 |
15 | 43b8b23 |
hex | 2e2f000 |
48427008 has 104 divisors (see below), whose sum is σ = 147831168. Its totient is φ = 13811712.
The previous prime is 48427007. The next prime is 48427009. The reversal of 48427008 is 80072484.
It is an interprime number because it is at equal distance from previous prime (48427007) and next prime (48427009).
It is a self number, because there is not a number n which added to its sum of digits gives 48427008.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48427007) 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, 85735 + ... + 86297.
Almost surely, 248427008 is an apocalyptic number.
48427008 is a gapful number since it is divisible by the number (48) 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 48427008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73915584).
48427008 is an abundant number, since it is smaller than the sum of its proper divisors (99404160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48427008 is an equidigital number, since it uses as much as digits as its factorization.
48427008 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 597 (or 575 counting only the distinct ones).
The product of its (nonzero) digits is 14336, while the sum is 33.
The square root of 48427008 is about 6958.9516451833. The cubic root of 48427008 is about 364.4986122584.
The spelling of 48427008 in words is "forty-eight million, four hundred twenty-seven thousand, eight".
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