8374989 is an odd 7-digits composite number following 8374988
and preceding 8374990 . In scientific notation, it is written as 8.374989 × 10^6.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 4730880 positive integers (up to 8374989) that are relatively prime to 8374989.
8374989 has 16 divisors, whose sum is 12908160
The reverse of 8374989 is 9894738
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 48
Digital Root 3
Name
eight million three hundred seventy-four thousand nine hundred eighty-nine
Scientific notation
8.374989 × 10^6
Engineering notation
8.374989 × 10^6
Prime Factorization
89 × 3 × 7 × 4481
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
8374989
Product of the distinct prime numbers
The prime factorization of 8374989 is 89 × 3 × 7 × 4481.
Since it has a total of 4 prime factors.
4 , 7 , 57 , 92 , 783 , 98 , 9853 , 7662 , 91926 , 38195 , 42281 , 470100 , 6498479 , 858664 , 41015636 , 48198288 , 123310264 , 290250989 , 7017500485 , 932432491
n×2
16749978
n×3
25124967
n×4
33499956
n×5
41874945
n÷2
4187494.5
n÷3
2791663
n÷3
2093747.25
n÷5
1674997.8
n2
70140440750121
n3
5.8742541973742E+20
n4
4.9196814286212E+27
n5
4.1202277848207E+34
2 √n
2893.9573251864
3 √n
203.07731611273
4 √n
53.795513987566
5 √n
24.243585439855
1 , 3 , 7 , 21 , 89 , 267 , 623 , 1869 , 4481 , 13443 , 31367 , 94101 , 398809 , 1196427 , 2791663 , 8374989
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
-8374988
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 8374989 can be divided by 16 positive divisors.
The sum of these divisors (counting 8374989) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11111111100101011001101
3
Ternary
120202111022210
4
Quaternary
133330223031
5
Quinary
4120444424
6
Senary
455301033
8
Octal
37745315
10
Decimal
8374989
12
Duodecimal
297a779
16
Hexadecimal
7fcacd
20
Vigesimal
2c6h99
36
Base36
4zi6l
md5
3e074b6921caf2c7c4fd512fa8354e23
sha1
69d554af54c14dc568434af44219d78bfdeda027
sha256
f28453a1bf4cc18136e067f0e484a500463c6cbb179265b4e4603e77118929d7
sha512
b33046ee7e70bb04bf7e552e369190aab7baf45c66d1c6676b64e861535fb2fb722f09d9209434facb2ae7360302de5978f0c5e7b479e96ace07aeca5d0d67a5
ripemd-160
08b990956e2d80250b50cce2914013bc071efbfd
Diameter
16749978
Circumference
52621607.832591
Area
2.2035269338013E+14
Volume
2.4606018442386E+21
Surface area
8.8141077352052E+14
Circumference
52621607.832591
Perimeter
33499956
Area
70140440750121
Diagonal
11844023.028525
Surface area
420842644500726
Volume
5.8742541973742E+20
Space diagonal
14505906.46083
Perimeter
25124967
Area
30371701761121
Altitude
7252953.2304152
Surface area
30371701761121
Volume
6.9228749622947E+19
Height
3948007.6761752