842912248 is an even 9-digits composite number following 842912247
and preceding 842912249 . In scientific notation, it is written as 8.42912248 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors.
There are 421456120 positive integers (up to 842912248) that are relatively prime to 842912248.
842912248 has 8 divisors, whose sum is 1580460480
The reverse of 842912248 is 842219248
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
eight hundred forty-two million nine hundred twelve thousand two hundred forty-eight
Scientific notation
8.42912248 × 10^8
Engineering notation
8.42912248 × 10^6
Prime Factorization
2 × 2 × 2 × 105364031
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
210728062
Product of the distinct prime numbers
The prime factorization of 842912248 is 2 × 2 × 2 × 105364031.
Since it has a total of 4 prime factors.
10 , 10 , 73 , 81 , 585 , 778 , 1815 , 597 , 64389 , 70603 , 548889 , 366717 , 5609383 , 3798410 , 57556897 , 38734667 , 786195619 , 469157507 , 7617818641 , 2162944611
n×2
1685824496
n×3
2528736744
n×4
3371648992
n×5
4214561240
n÷2
421456124
n÷3
280970749.33333
n÷3
210728062
n÷5
168582449.6
n2
710501057828413504
n3
5.9889004386053E+26
n4
5.0481175317529E+35
n5
4.2551200968581E+44
2 √n
29032.951072876
3 √n
944.62794270859
4 √n
170.39058387386
5 √n
60.975654815734
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
-842912247
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 842912248 can be divided by 8 positive divisors.
The sum of these divisors (counting 842912248) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010001111011101000111111000
3
Ternary
2011202002101020011
4
Quaternary
302033131013320
5
Quinary
3211241142443
6
Senary
215350311304
8
Octal
6217350770
10
Decimal
842912248
12
Duodecimal
1b6358534
16
Hexadecimal
323dd1f8
20
Vigesimal
d3840c8
36
Base36
dxuj94
md5
e5e2efdf466e8cb8617ae3e7cd27bfea
sha1
5343acec68f982cbb5210274bac3815b01490f3b
sha256
60e0951f219877eea73a1498a51aee432660c43f38ce0e7961ccb8eed7ca6ef7
sha512
36d4d028dc7a726f731ab28447502f6022eafb9a4f03960d6c5a9d2084abf122241a39c694301248bcadb335323cb17a4fef56ad4dfb2f96b10c49c36971c307
ripemd-160
31a633e4f5bfa5fb20bf6d9859e55f1fc4e42ed4
Diameter
1685824496
Circumference
5296173851.8753
Area
2.2321049036415E+18
Volume
2.5086247494671E+27
Surface area
8.9284196145661E+18
Circumference
5296173851.8753
Perimeter
3371648992
Area
710501057828413504
Diagonal
1192057933.012
Surface area
4263006346970481024
Volume
5.9889004386053E+26
Space diagonal
1459966839.8581
Perimeter
2528736744
Area
3.0765598274756E+17
Altitude
729983419.92905
Surface area
3.0765598274756E+17
Volume
7.0579868533148E+25
Height
397352644.33733