8396988 (number)

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.

Interesting facts

Basic properties

Name

Name eight million three hundred ninety-six thousand nine hundred eighty-eight

Notation

Scientific notation 8.396988 × 10^6
Engineering notation 8.396988 × 10^6

Prime Factorization of 8396988

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.

Most popular turbo-numbers

Basic calculations (n = 8396988)

Multiplication

n×y
n×2 16793976
n×3 25190964
n×4 33587952
n×5 41984940

Division

n÷y
n÷2 4198494
n÷3 2798996
n÷3 2099247
n÷5 1679397.6

Exponentiation

ny
n2 70509407472144
n3 5.920666484307E+20
n4 4.9715765420728E+27
n5 4.1746268564867E+34

Nth Root

y√n
2√n 2897.7556832832
3√n 203.25497174545
4√n 53.830806080563
5√n 24.256308445056

Divisors of 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 conversion 8396988

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

Cryptographic Hash Functions

md5 ea8748734589ddcfbb51da51fd9995ac
sha1 873f7fdcba99831672f26d4dc594ceaf1fd3b33e
sha256 e94187cf07d0a47b46c8a019206f24d3eb0eaa6edc8516d084a85255885f45cd
sha512 87a88d905d14a2305a4baa22b48aa2ebdd69abfccfa8b03b818a6e87c094a720923fdd3f014975485996781dcc17eca24546b6f851d664edad15d412e2a27cb2
ripemd-160 78dcd4968025acbe6cc6fb3474dffe6dbed09814

8396988 as geometric shapes

Circle

Radius = n
Diameter 16793976
Circumference 52759831.626163
Area 2.2151183652346E+14

Sphere

Radius = n
Volume 2.4800429775272E+21
Surface area 8.8604734609383E+14
Circumference 52759831.626163

Square

Length = n
Perimeter 33587952
Area 70509407472144
Diagonal 11875134.312684

Cube

Length = n
Surface area 423056444832864
Volume 5.920666484307E+20
Space diagonal 14544009.846546

Equilateral Triangle

Length = n
Perimeter 25190964
Area 30531469038333
Altitude 7272004.9232731

Triangular Pyramid

Length = n
Surface area 30531469038333
Volume 6.9775723669957E+19
Height 3958378.104228