Base | Representation |
---|---|
bin | 1011011111011… |
… | …1110100101101 |
3 | 10100200212100102 |
4 | 2313313310231 |
5 | 44314413010 |
6 | 4441040445 |
7 | 1123462466 |
oct | 267676455 |
9 | 110625312 |
10 | 48201005 |
11 | 25232146 |
12 | 14186125 |
13 | 9ca8608 |
14 | 6589d6d |
15 | 4371ba5 |
hex | 2df7d2d |
48201005 has 16 divisors (see below), whose sum is σ = 61629120. Its totient is φ = 36085248.
The previous prime is 48200993. The next prime is 48201007. The reversal of 48201005 is 50010284.
It is a cyclic number.
It is not a de Polignac number, because 48201005 - 24 = 48200989 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48201007) 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, 4829 + ... + 10941.
It is an arithmetic number, because the mean of its divisors is an integer number (3851820).
Almost surely, 248201005 is an apocalyptic number.
It is an amenable number.
48201005 is a deficient number, since it is larger than the sum of its proper divisors (13428115).
48201005 is a wasteful number, since it uses less digits than its factorization.
48201005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6220.
The product of its (nonzero) digits is 320, while the sum is 20.
The square root of 48201005 is about 6942.6943617014. The cubic root of 48201005 is about 363.9307042141.
Adding to 48201005 its reverse (50010284), we get a palindrome (98211289).
The spelling of 48201005 in words is "forty-eight million, two hundred one thousand, five".
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