8396988 is an even 7-digits composite number following 8396987
and preceding 8396989 . In scientific notation, it is written as 8.396988 × 10^6.
The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors.
There are 2780544 positive integers (up to 8396988) that are relatively prime to 8396988.
8396988 has 24 divisors, whose sum is 19722192
The reverse of 8396988 is 8896938
Previous prime number is 157
Is Prime? no
Number parity even
Number length 7
Sum of Digits 51
Digital Root 6
Name
eight million three hundred ninety-six thousand nine hundred eighty-eight
Scientific notation
8.396988 × 10^6
Engineering notation
8.396988 × 10^6
Prime Factorization
2 × 2 × 3 × 157 × 4457
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
4198494
Product of the distinct prime numbers
The prime factorization of 8396988 is 2 × 2 × 3 × 157 × 4457.
Since it has a total of 5 prime factors.
1 , 3 , 74 , 63 , 885 , 584 , 2704 , 7230 , 30321 , 65821 , 401030 , 974451 , 1055223 , 1332752 , 98178197 , 35017665 , 714839549 , 230376207 , 2894169171 , 3506189344
n×2
16793976
n×3
25190964
n×4
33587952
n×5
41984940
n÷2
4198494
n÷3
2798996
n÷3
2099247
n÷5
1679397.6
n2
70509407472144
n3
5.920666484307E+20
n4
4.9715765420728E+27
n5
4.1746268564867E+34
2 √n
2897.7556832832
3 √n
203.25497174545
4 √n
53.830806080563
5 √n
24.256308445056
1 , 2 , 3 , 4 , 6 , 12 , 157 , 314 , 471 , 628 , 942 , 1884 , 4457 , 8914 , 13371 , 17828 , 26742 , 53484 , 699749 , 1399498 , 2099247 , 2798996 , 4198494 , 8396988
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-8396987
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8396988 can be divided by 24 positive divisors.
The sum of these divisors (counting 8396988) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100000000010000010111100
3
Ternary
120210121111120
4
Quaternary
200002002330
5
Quinary
4122200423
6
Senary
455550540
8
Octal
40020274
10
Decimal
8396988
12
Duodecimal
298b450
16
Hexadecimal
8020bc
20
Vigesimal
2c9c98
36
Base36
4zz5o
md5
ea8748734589ddcfbb51da51fd9995ac
sha1
873f7fdcba99831672f26d4dc594ceaf1fd3b33e
sha256
e94187cf07d0a47b46c8a019206f24d3eb0eaa6edc8516d084a85255885f45cd
sha512
87a88d905d14a2305a4baa22b48aa2ebdd69abfccfa8b03b818a6e87c094a720923fdd3f014975485996781dcc17eca24546b6f851d664edad15d412e2a27cb2
ripemd-160
78dcd4968025acbe6cc6fb3474dffe6dbed09814
Diameter
16793976
Circumference
52759831.626163
Area
2.2151183652346E+14
Volume
2.4800429775272E+21
Surface area
8.8604734609383E+14
Circumference
52759831.626163
Perimeter
33587952
Area
70509407472144
Diagonal
11875134.312684
Surface area
423056444832864
Volume
5.920666484307E+20
Space diagonal
14544009.846546
Perimeter
25190964
Area
30531469038333
Altitude
7272004.9232731
Surface area
30531469038333
Volume
6.9775723669957E+19
Height
3958378.104228