48894287 is an odd 8-digits composite number following 48894286
and preceding 48894288 . In scientific notation, it is written as 4.8894287 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 45040320 positive integers (up to 48894287) that are relatively prime to 48894287.
48894287 has 8 divisors, whose sum is 52763760
The reverse of 48894287 is 78249884
Previous prime number is 521
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
forty-eight million eight hundred ninety-four thousand two hundred eighty-seven
Scientific notation
4.8894287 × 10^7
Engineering notation
4.8894287 × 10^6
Prime Factorization
13 × 521 × 7219
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
48894287
Product of the distinct prime numbers
The prime factorization of 48894287 is 13 × 521 × 7219.
Since it has a total of 3 prime factors.
2 , 4 , 40 , 20 , 361 , 688 , 1869 , 9416 , 51174 , 20996 , 556990 , 997416 , 3879883 , 2447588 , 75261193 , 11889325 , 73093742 , 478520183 , 9876148906 , 5963387172
n×2
97788574
n×3
146682861
n×4
195577148
n×5
244471435
n÷2
24447143.5
n÷3
16298095.666667
n÷3
12223571.75
n÷5
9778857.4
n2
2390651301238369
n3
1.1688919083967E+23
n4
5.7152136441127E+30
n5
2.7944129618156E+38
2 √n
6992.4449944208
3 √n
365.66722766469
4 √n
83.620840670378
5 √n
34.502584127229
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-48894286
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 48894287 can be divided by 8 positive divisors.
The sum of these divisors (counting 48894287) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111010100001000101001111
3
Ternary
10102000002100112
4
Quaternary
2322201011033
5
Quinary
100004104122
6
Senary
4503550235
8
Octal
272410517
10
Decimal
48894287
12
Duodecimal
1445b37b
16
Hexadecimal
2ea114f
20
Vigesimal
f5bfe7
36
Base36
t3z2n
md5
bb33bf17a876a0626222e7e58ce213c1
sha1
9cffc839cb896ae1f25e2049fcc1f9629fc24e09
sha256
a47e8c01c17c85f3ce270b99c2e37903037e6a167867b59f56c9894da26a288c
sha512
49c0fb3b044e9c1443036d4cca24fef4cfd04dde6aac8915dc3d2f9c7fe9a3c8a7f5d1bfd3a2555a834c405a45d0c619320b958b92a7d48b814a41e97d1766c6
ripemd-160
6ab1fcc928bfd875e8cd54bf1dcf6ce3f790ad98
Diameter
97788574
Circumference
307211865.68342
Area
7.5104525652653E+15
Volume
4.8962429763463E+23
Surface area
3.0041810261061E+16
Circumference
307211865.68342
Perimeter
195577148
Area
2390651301238369
Diagonal
69146963.797963
Surface area
14343907807430214
Volume
1.1688919083967E+23
Space diagonal
84687389.283854
Perimeter
146682861
Area
1.0351823792314E+15
Altitude
42343694.641927
Surface area
1.0351823792314E+15
Volume
1.3775523248357E+22
Height
23048987.932654