Base | Representation |
---|---|
bin | 1011011101100… |
… | …1001000110011 |
3 | 10100110110221020 |
4 | 2313121020303 |
5 | 44301402230 |
6 | 4434230523 |
7 | 1122430161 |
oct | 267311063 |
9 | 110413836 |
10 | 48075315 |
11 | 25156772 |
12 | 14125443 |
13 | 9c63342 |
14 | 6556231 |
15 | 4349810 |
hex | 2dd9233 |
48075315 has 16 divisors (see below), whose sum is σ = 77096448. Its totient is φ = 25581536.
The previous prime is 48075299. The next prime is 48075317. The reversal of 48075315 is 51357084.
It is a cyclic number.
It is not a de Polignac number, because 48075315 - 24 = 48075299 is a prime.
It is a super-3 number, since 3×480753153 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is not an unprimeable number, because it can be changed into a prime (48075317) 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, 3574 + ... + 10436.
It is an arithmetic number, because the mean of its divisors is an integer number (4818528).
Almost surely, 248075315 is an apocalyptic number.
48075315 is a deficient number, since it is larger than the sum of its proper divisors (29021133).
48075315 is a wasteful number, since it uses less digits than its factorization.
48075315 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7338.
The product of its (nonzero) digits is 16800, while the sum is 33.
The square root of 48075315 is about 6933.6364917697. The cubic root of 48075315 is about 363.6140976234.
The spelling of 48075315 in words is "forty-eight million, seventy-five thousand, three hundred fifteen".
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