Base | Representation |
---|---|
bin | 1011100101101… |
… | …0101000111011 |
3 | 10101110102120011 |
4 | 2321122220323 |
5 | 44420341010 |
6 | 4453442351 |
7 | 1130066512 |
oct | 271325073 |
9 | 111412504 |
10 | 48605755 |
11 | 25489250 |
12 | 143403b7 |
13 | a0ba903 |
14 | 6653679 |
15 | 4401a8a |
hex | 2e5aa3b |
48605755 has 16 divisors (see below), whose sum is σ = 64986624. Its totient is φ = 34595680.
The previous prime is 48605741. The next prime is 48605761. The reversal of 48605755 is 55750684.
It is not a de Polignac number, because 48605755 - 25 = 48605723 is a prime.
It is a Duffinian 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, 6817 + ... + 11986.
It is an arithmetic number, because the mean of its divisors is an integer number (4061664).
Almost surely, 248605755 is an apocalyptic number.
48605755 is a deficient number, since it is larger than the sum of its proper divisors (16380869).
48605755 is a wasteful number, since it uses less digits than its factorization.
48605755 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18866.
The product of its (nonzero) digits is 168000, while the sum is 40.
The square root of 48605755 is about 6971.7827705688. The cubic root of 48605755 is about 364.9465237224.
Subtracting 48605755 from its reverse (55750684), we obtain a square (7144929 = 26732).
The spelling of 48605755 in words is "forty-eight million, six hundred five thousand, seven hundred fifty-five".
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