Base | Representation |
---|---|
bin | 1011100001000… |
… | …1010100010001 |
3 | 10100220011120211 |
4 | 2320101110101 |
5 | 44331233200 |
6 | 4443204121 |
7 | 1124406100 |
oct | 270212421 |
9 | 110804524 |
10 | 48305425 |
11 | 252a3643 |
12 | 14216641 |
13 | a013cbc |
14 | 65b6037 |
15 | 4392aba |
hex | 2e11511 |
48305425 has 36 divisors (see below), whose sum is σ = 71245440. Its totient is φ = 32380320.
The previous prime is 48305423. The next prime is 48305431. The reversal of 48305425 is 52450384.
It is not a de Polignac number, because 48305425 - 21 = 48305423 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48305423) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 57156 + ... + 57994.
It is an arithmetic number, because the mean of its divisors is an integer number (1979040).
Almost surely, 248305425 is an apocalyptic number.
It is an amenable number.
48305425 is a deficient number, since it is larger than the sum of its proper divisors (22940015).
48305425 is a wasteful number, since it uses less digits than its factorization.
48305425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 910 (or 898 counting only the distinct ones).
The product of its (nonzero) digits is 19200, while the sum is 31.
The square root of 48305425 is about 6950.2104284691. The cubic root of 48305425 is about 364.1933144754.
The spelling of 48305425 in words is "forty-eight million, three hundred five thousand, four hundred twenty-five".
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