Base | Representation |
---|---|
bin | 1011101001000… |
… | …1100110100000 |
3 | 10101212212101010 |
4 | 2322101212200 |
5 | 100000042010 |
6 | 4502340520 |
7 | 1132025040 |
oct | 272214640 |
9 | 111785333 |
10 | 48830880 |
11 | 256223aa |
12 | 1442a740 |
13 | a169217 |
14 | 66b1720 |
15 | 4448620 |
hex | 2e919a0 |
48830880 has 96 divisors (see below), whose sum is σ = 175803264. Its totient is φ = 11160576.
The previous prime is 48830879. The next prime is 48830891. The reversal of 48830880 is 8803884.
It is a tau number, because it is divible by the number of its divisors (96).
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 3907 + ... + 10626.
It is an arithmetic number, because the mean of its divisors is an integer number (1831284).
Almost surely, 248830880 is an apocalyptic number.
48830880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
48830880 is an abundant number, since it is smaller than the sum of its proper divisors (126972384).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48830880 is a wasteful number, since it uses less digits than its factorization.
48830880 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14558 (or 14550 counting only the distinct ones).
The product of its (nonzero) digits is 49152, while the sum is 39.
The square root of 48830880 is about 6987.9095586592. The cubic root of 48830880 is about 365.5090913181.
The spelling of 48830880 in words is "forty-eight million, eight hundred thirty thousand, eight hundred eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.000 sec. • engine limits •