8997688 (number)

8997688 is an even 7-digits composite number following 8997687 and preceding 8997689. In scientific notation, it is written as 8.997688 × 10^6. The sum of its digits is 55. It has a total of 7 prime factors and 64 positive divisors. There are 3628800 positive integers (up to 8997688) that are relatively prime to 8997688.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.997688 × 10^6
Engineering notation 8.997688 × 10^6

Prime Factorization of 8997688

Prime Factorization 2 × 2 × 2 × 7 × 31 × 71 × 73

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2249422
Product of the distinct prime numbers

The prime factorization of 8997688 is 2 × 2 × 2 × 7 × 31 × 71 × 73. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8997688)

Multiplication

n×y
n×2 17995376
n×3 26993064
n×4 35990752
n×5 44988440

Division

n÷y
n÷2 4498844
n÷3 2999229.3333333
n÷3 2249422
n÷5 1799537.6

Exponentiation

ny
n2 80958389345344
n3 7.2843832831193E+20
n4 6.5542608053923E+27
n5 5.8973193797549E+34

Nth Root

y√n
2√n 2999.6146419165
3√n 207.99056909903
4√n 54.768737815624
5√n 24.593831087309

Divisors of 8997688

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8997687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8997688 can be divided by 64 positive divisors. The sum of these divisors (counting 8997688) is 1, the average is 0.015625.

Base conversion 8997688

Base System Value
2 Binary 100010010100101100111000
3 Ternary 121221010111201
4 Quaternary 202110230320
5 Quinary 4300411223
6 Senary 520503544
8 Octal 42245470
10 Decimal 8997688
12 Duodecimal 301abb4
16 Hexadecimal 894b38
20 Vigesimal 2g4e48
36 Base36 5cuns

Cryptographic Hash Functions

md5 a10c79a000267efd6ec3811930d07720
sha1 6438b1437a2846b97347a7f94e77c7b5b170e9a9
sha256 fdbc2d02d11e2706ae6b14c58b318ceed02afdf5c007cc087eef1c14db3dbc30
sha512 306e087fa8bc6012b15ec54105e7d8368d8d6427f53a57f1052da099369f610be70c9caac7ddee016f86d5c47082485d4eec6d971409ad4edf40ca07085a36a9
ripemd-160 f337ec1bac81fcf90b6db5bb85647caa1646d141

8997688 as geometric shapes

Circle

Radius = n
Diameter 17995376
Circumference 56534141.040186
Area 2.5433828121379E+14

Sphere

Radius = n
Volume 3.051275334424E+21
Surface area 1.0173531248552E+15
Circumference 56534141.040186

Square

Length = n
Perimeter 35990752
Area 80958389345344
Diagonal 12724652.399602

Cube

Length = n
Surface area 485750336072064
Volume 7.2843832831193E+20
Space diagonal 15584452.766653

Equilateral Triangle

Length = n
Perimeter 26993064
Area 35056010911270
Altitude 7792226.3833264

Triangular Pyramid

Length = n
Surface area 35056010911270
Volume 8.5847280270926E+19
Height 4241550.7998672