Base | Representation |
---|---|
bin | 1011011111000… |
… | …0000100010001 |
3 | 10100122020202200 |
4 | 2313300010101 |
5 | 44312403413 |
6 | 4440233413 |
7 | 1123301040 |
oct | 267600421 |
9 | 110566680 |
10 | 48169233 |
11 | 25210292 |
12 | 1416b869 |
13 | 9c97008 |
14 | 657c557 |
15 | 4367573 |
hex | 2df0111 |
48169233 has 12 divisors (see below), whose sum is σ = 79517568. Its totient is φ = 27525240.
The previous prime is 48169229. The next prime is 48169243. The reversal of 48169233 is 33296184.
It is not a de Polignac number, because 48169233 - 22 = 48169229 is a prime.
It is not an unprimeable number, because it can be changed into a prime (48169243) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 382233 + ... + 382358.
It is an arithmetic number, because the mean of its divisors is an integer number (6626464).
Almost surely, 248169233 is an apocalyptic number.
It is an amenable number.
48169233 is a deficient number, since it is larger than the sum of its proper divisors (31348335).
48169233 is a wasteful number, since it uses less digits than its factorization.
48169233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 764604 (or 764601 counting only the distinct ones).
The product of its digits is 31104, while the sum is 36.
The square root of 48169233 is about 6940.4058238694. The cubic root of 48169233 is about 363.8507242231.
The spelling of 48169233 in words is "forty-eight million, one hundred sixty-nine thousand, two hundred thirty-three".
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