Base | Representation |
---|---|
bin | 1011100011110… |
… | …0001101000000 |
3 | 10101020002112212 |
4 | 2320330031000 |
5 | 44402343323 |
6 | 4451041252 |
7 | 1126040165 |
oct | 270741500 |
9 | 111202485 |
10 | 48481088 |
11 | 25403617 |
12 | 142a0228 |
13 | a075c46 |
14 | 662006c |
15 | 43c9b78 |
hex | 2e3c340 |
48481088 has 14 divisors (see below), whose sum is σ = 96204786. Its totient is φ = 24240512.
The previous prime is 48481073. The next prime is 48481091. The reversal of 48481088 is 88018484.
It can be written as a sum of positive squares in only one way, i.e., 31899904 + 16581184 = 5648^2 + 4072^2 .
It is a congruent number.
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 as a sum of consecutive naturals, namely, 378695 + ... + 378822.
Almost surely, 248481088 is an apocalyptic number.
It is an amenable number.
48481088 is a deficient number, since it is larger than the sum of its proper divisors (47723698).
48481088 is an equidigital number, since it uses as much as digits as its factorization.
48481088 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 757529 (or 757519 counting only the distinct ones).
The product of its (nonzero) digits is 65536, while the sum is 41.
The square root of 48481088 is about 6962.8362037319. The cubic root of 48481088 is about 364.6342442304.
The spelling of 48481088 in words is "forty-eight million, four hundred eighty-one thousand, eighty-eight".
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