Base | Representation |
---|---|
bin | 1011101001010… |
… | …1001010101101 |
3 | 10101220121102001 |
4 | 2322111022231 |
5 | 100001023420 |
6 | 4502532301 |
7 | 1132115443 |
oct | 272251255 |
9 | 111817361 |
10 | 48845485 |
11 | 25632377 |
12 | 14437091 |
13 | a172a70 |
14 | 66b6b93 |
15 | 444cb0a |
hex | 2e952ad |
48845485 has 16 divisors (see below), whose sum is σ = 66447360. Its totient is φ = 34171200.
The previous prime is 48845477. The next prime is 48845497. The reversal of 48845485 is 58454884.
It is not a de Polignac number, because 48845485 - 23 = 48845477 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18541 + ... + 21010.
It is an arithmetic number, because the mean of its divisors is an integer number (4152960).
Almost surely, 248845485 is an apocalyptic number.
It is an amenable number.
48845485 is a deficient number, since it is larger than the sum of its proper divisors (17601875).
48845485 is a wasteful number, since it uses less digits than its factorization.
48845485 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39588.
The product of its digits is 819200, while the sum is 46.
The square root of 48845485 is about 6988.9544997803. The cubic root of 48845485 is about 365.5455281531.
The spelling of 48845485 in words is "forty-eight million, eight hundred forty-five thousand, four hundred eighty-five".
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