Base | Representation |
---|---|
bin | 1011100010000… |
… | …1011001101001 |
3 | 10101000111221211 |
4 | 2320201121221 |
5 | 44340340210 |
6 | 4444433121 |
7 | 1125102133 |
oct | 270413151 |
9 | 111014854 |
10 | 48371305 |
11 | 25339094 |
12 | 142487a1 |
13 | a037c98 |
14 | 65d2053 |
15 | 43a738a |
hex | 2e21669 |
48371305 has 16 divisors (see below), whose sum is σ = 59270400. Its totient is φ = 37889280.
The previous prime is 48371303. The next prime is 48371317. The reversal of 48371305 is 50317384.
It is not a de Polignac number, because 48371305 - 21 = 48371303 is a prime.
It is not an unprimeable number, because it can be changed into a prime (48371303) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54465 + ... + 55345.
It is an arithmetic number, because the mean of its divisors is an integer number (3704400).
Almost surely, 248371305 is an apocalyptic number.
It is an amenable number.
48371305 is a deficient number, since it is larger than the sum of its proper divisors (10899095).
48371305 is a wasteful number, since it uses less digits than its factorization.
48371305 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1104.
The product of its (nonzero) digits is 10080, while the sum is 31.
The square root of 48371305 is about 6954.9482384846. The cubic root of 48371305 is about 364.3588042135.
Adding to 48371305 its reverse (50317384), we get a palindrome (98688689).
The spelling of 48371305 in words is "forty-eight million, three hundred seventy-one thousand, three hundred five".
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