Base | Representation |
---|---|
bin | 1011011110000… |
… | …1001110100101 |
3 | 10100112011101120 |
4 | 2313201032211 |
5 | 44303432303 |
6 | 4435044153 |
7 | 1122625611 |
oct | 267411645 |
9 | 110464346 |
10 | 48108453 |
11 | 25179658 |
12 | 14140659 |
13 | 9c75453 |
14 | 6564341 |
15 | 4354553 |
hex | 2de13a5 |
48108453 has 8 divisors (see below), whose sum is σ = 67917888. Its totient is φ = 30185664.
The previous prime is 48108397. The next prime is 48108461. The reversal of 48108453 is 35480184.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 48108453 - 225 = 14554021 is a prime.
It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48108493) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 471601 + ... + 471702.
It is an arithmetic number, because the mean of its divisors is an integer number (8489736).
Almost surely, 248108453 is an apocalyptic number.
It is an amenable number.
48108453 is a deficient number, since it is larger than the sum of its proper divisors (19809435).
48108453 is a wasteful number, since it uses less digits than its factorization.
48108453 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 943323.
The product of its (nonzero) digits is 15360, while the sum is 33.
The square root of 48108453 is about 6936.0257352464. The cubic root of 48108453 is about 363.6976240409.
The spelling of 48108453 in words is "forty-eight million, one hundred eight thousand, four hundred fifty-three".
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