4942321821 is an odd 10-digits composite number following 4942321820
and preceding 4942321822 . In scientific notation, it is written as 4.942321821 × 10^9.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 3070947456 positive integers (up to 4942321821) that are relatively prime to 4942321821.
4942321821 has 16 divisors, whose sum is 5870966400
The reverse of 4942321821 is 1281232494
Previous prime number is 17
Is Prime? no Number parity odd Number length 10 Sum of Digits 36 Digital Root 9
Name
four billion nine hundred forty-two million three hundred twenty-one thousand eight hundred twenty-one
Scientific notation
4.942321821 × 10^9
Engineering notation
4.942321821 × 10^9
Prime Factorization
9 × 103 × 17 × 313619
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
4942321821 Product of the distinct prime numbers
The prime factorization of 4942321821 is 9 × 103 × 17 × 313619.
Since it has a total of 4 prime factors.
7 , 9 , 41 , 89 , 900 , 295 , 4285 , 2151 , 73427 , 82955 , 534948 , 823597 , 3337503 , 7456196 , 39428044 , 29967158 , 800413704 , 178314352 , 1298750072 , 3609793286
n×2
9884643642
n×3
14826965463
n×4
19769287284
n×5
24711609105
n÷2
2471160910.5
n÷3
1647440607
n÷3
1235580455.25
n÷5
988464364.2
n2
2.4426544982333E+19
n3
1.2072384627782E+29
n4
5.9665609977393E+38
n5
2.9488664615454E+48
2 √n70301.648778674
3 √n1703.3752803585
4 √n265.1445808963
5 √n86.853276018499
1 , 9 , 17 , 103 , 153 , 927 , 1751 , 15759 , 313619 , 2822571 , 5331523 , 32302757 , 47983707 , 290724813 , 549146869 , 4942321821
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
-4942321820 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 4942321821 can be divided by 16 positive divisors.
The sum of these divisors (counting 4942321821) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100100110100101011101100010011101
3
Ternary
110202102211221222100
4
Quaternary
10212211131202131
5
Quinary
40110213244241
6
Senary
2134231035313
8
Octal
44645354235
10
Decimal
4942321821
12
Duodecimal
b5b20bb39
16
Hexadecimal
12695d89d
20
Vigesimal
3h49a4b1
36
Base36
29qj3x9
md5
8ab47b79d495410085ca7b67e0ea58cd
sha1
4e492f35cd0a39b3e0262f7b261d8b442358a6a6
sha256
a9605b483e2271a3ca081f11b1b60c1378c67506d253db79451cf44d6b6aae8b
sha512
940e74d46e41d133eea671e63f66911aace8b90366a099f385b4a6636bba97431298e1d30cdc6fcd3d179c42ab462f7de49d654cc2ab9ea20bf959ca7004e3c3
ripemd-160
6caecb216abcf18436d0f548cedf032657773603
Diameter
9884643642
Circumference
31053523849.06
Area
7.6738254269077E+19
Volume
5.0568686477268E+29
Surface area
3.0695301707631E+20
Circumference
31053523849.06
Perimeter
19769287284
Area
2.4426544982333E+19
Diagonal
6989498548.8707
Surface area
1.46559269894E+20
Volume
1.2072384627782E+29
Space diagonal
8560352501.3283
Perimeter
14826965463
Area
1.0577004240692E+19
Altitude
4280176250.6642
Surface area
1.0577004240692E+19
Volume
1.4227441725662E+28
Height
2329832849.6236