47892493 is an odd 8-digits composite number following 47892492
and preceding 47892494 . In scientific notation, it is written as 4.7892493 × 10^7.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 43354080 positive integers (up to 47892493) that are relatively prime to 47892493.
47892493 has 8 divisors, whose sum is 52467840
The reverse of 47892493 is 39429874
Previous prime number is 239
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
forty-seven million eight hundred ninety-two thousand four hundred ninety-three
Scientific notation
4.7892493 × 10^7
Engineering notation
4.7892493 × 10^6
Prime Factorization
11 × 239 × 18217
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
47892493
Product of the distinct prime numbers
The prime factorization of 47892493 is 11 × 239 × 18217.
Since it has a total of 3 prime factors.
4 , 3 , 16 , 83 , 377 , 754 , 6597 , 2216 , 48126 , 9012 , 908144 , 847917 , 5281655 , 5007675 , 86694874 , 23630631 , 842915525 , 587697785 , 5782672423 , 9848558115
n×2
95784986
n×3
143677479
n×4
191569972
n×5
239462465
n÷2
23946246.5
n÷3
15964164.333333
n÷3
11973123.25
n÷5
9578498.6
n2
2293690885755049
n3
1.0985057469019E+23
n4
5.2610178793958E+30
n5
2.5196326196184E+38
2 √n
6920.4402316616
3 √n
363.15259188394
4 √n
83.189183381384
5 √n
34.360026403474
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
-47892492
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 47892493 can be divided by 8 positive divisors.
The sum of these divisors (counting 47892493) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110110101100100000001101
3
Ternary
10100010012011001
4
Quaternary
2312230200031
5
Quinary
44230024433
6
Senary
4430300301
8
Octal
266544015
10
Decimal
47892493
12
Duodecimal
14057691
16
Hexadecimal
2dac80d
20
Vigesimal
ej6b4d
36
Base36
sii31
md5
654dbcffae4d7c5bfe0f1989c5b1b1d8
sha1
bae87a87a15072998db8002ffac9fcf993444413
sha256
33eb8782b8518e78b4773109e3bd1c7ddaac268fd3e86d9021ed029c37ec5dca
sha512
8ce8d6bcf719b7c5578505a9bb6f7d66e21d01d5472f547458e29b67ad64f16c033f2dbc3f22a88d0e88376bcf17d6170b626231a35a4afa51f135eeb1cd7bc5
ripemd-160
f9c931807f2e87885ec45ad6a3f8d119170c45ce
Diameter
95784986
Circumference
300917408.3418
Area
7.2058424362939E+15
Volume
4.6014101125241E+23
Surface area
2.8823369745176E+16
Circumference
300917408.3418
Perimeter
191569972
Area
2293690885755049
Diagonal
67730213.136459
Surface area
13762145314530294
Volume
1.0985057469019E+23
Space diagonal
82952231.177137
Perimeter
143677479
Area
9.9319728774635E+14
Altitude
41476115.588568
Surface area
9.9319728774635E+14
Volume
1.2946014380112E+22
Height
22576737.712153