47897922 is an even 8-digits composite number following 47897921
and preceding 47897923 . In scientific notation, it is written as 4.7897922 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 15576480 positive integers (up to 47897922) that are relatively prime to 47897922.
47897922 has 16 divisors, whose sum is 98132832
The reverse of 47897922 is 22979874
Previous prime number is 41
Is Prime? no Number parity even Number length 8 Sum of Digits 48 Digital Root 3
Name
forty-seven million eight hundred ninety-seven thousand nine hundred twenty-two
Scientific notation
4.7897922 × 10^7
Engineering notation
4.7897922 × 10^6
Prime Factorization
2 × 3 × 41 × 194707
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
47897922 Product of the distinct prime numbers
The prime factorization of 47897922 is 2 × 3 × 41 × 194707.
Since it has a total of 4 prime factors.
2 , 3 , 41 , 87 , 687 , 86 , 3251 , 1096 , 41191 , 70706 , 170276 , 543803 , 6053026 , 491114 , 81839819 , 53144955 , 749960737 , 526375118 , 3173693519 , 9324694344
n×2
95795844
n×3
143693766
n×4
191591688
n×5
239489610
n÷2
23948961
n÷3
15965974
n÷3
11974480.5
n÷5
9579584.4
n2
2294210931918084
n3
1.0988793626856E+23
n4
5.2634038001324E+30
n5
2.5210610467325E+38
2 √n6920.8324643788
3 √n363.16631345632
4 √n83.191540822242
5 √n34.360805365328
1 , 2 , 3 , 6 , 41 , 82 , 123 , 246 , 194707 , 389414 , 584121 , 1168242 , 7982987 , 15965974 , 23948961 , 47897922
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-47897921 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 47897922 can be divided by 16 positive divisors.
The sum of these divisors (counting 47897922) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10110110101101110101000010
3
Ternary
10100010110121010
4
Quaternary
2312231311002
5
Quinary
44230213142
6
Senary
4430341350
8
Octal
266556502
10
Decimal
47897922
12
Duodecimal
1405a856
16
Hexadecimal
2dadd42
20
Vigesimal
ej74g2
36
Base36
sim9u
md5
2be9a65d5c7c5d4ed0a75f0d65b9d9e9
sha1
3dc6172de13e34029f88154ec0005857155da8e2
sha256
1a270c6664adcd875df243bad58b3f9c55df2f170db682c746b377d87867e584
sha512
329ac5280ebead97d93cd6ef0f36bc6b0ff2585a59aa234f3688d59fe2745af95f811cff2a9f0dfa2752657fb5da695fd003c7be8289f758eeed15e372f641c6
ripemd-160
e6bed40686a75662ac84f11852fa78b164571a22
Diameter
95795844
Circumference
300951519.75483
Area
7.2074762094992E+15
Volume
4.6029751106593E+23
Surface area
2.8829904837997E+16
Circumference
300951519.75483
Perimeter
191591688
Area
2294210931918084
Diagonal
67737890.901889
Surface area
13765265591508504
Volume
1.0988793626856E+23
Space diagonal
82961634.480971
Perimeter
143693766
Area
9.9342247434052E+14
Altitude
41480817.240486
Surface area
9.9342247434052E+14
Volume
1.2950417484349E+22
Height
22579296.967296