897432868 (number)

897432868 is an even 9-digits composite number following 897432867 and preceding 897432869. In scientific notation, it is written as 8.97432868 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 6 positive divisors. There are 448716432 positive integers (up to 897432868) that are relatively prime to 897432868.

Interesting facts

Basic properties

Name

Name eight hundred ninety-seven million four hundred thirty-two thousand eight hundred sixty-eight

Notation

Scientific notation 8.97432868 × 10^8
Engineering notation 8.97432868 × 10^6

Prime Factorization of 897432868

Prime Factorization 2 × 2 × 224358217

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 448716434
Product of the distinct prime numbers

The prime factorization of 897432868 is 2 × 2 × 224358217. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 96, 17, 804, 320, 9982, 1434, 30302, 72835, 990499, 184896, 8877739, 9763845, 26714908, 38997330, 458946173, 861696276, 981564981, 195490145

Basic calculations (n = 897432868)

Multiplication

n×y
n×2 1794865736
n×3 2692298604
n×4 3589731472
n×5 4487164340

Division

n÷y
n÷2 448716434
n÷3 299144289.33333
n÷3 224358217
n÷5 179486573.6

Exponentiation

ny
n2 805385752566705424
n3 7.2277964577228E+26
n4 6.4864621043744E+35
n5 5.821164289502E+44

Nth Root

y√n
2√n 29957.183913045
3√n 964.57053312221
4√n 173.08143722839
5√n 61.744800857808

Divisors of 897432868

1, 2, 4, 224358217, 448716434, 897432868

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -897432867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 897432868 can be divided by 6 positive divisors. The sum of these divisors (counting 897432868) is 1, the average is 0.16666666666667.

Base conversion 897432868

Base System Value
2 Binary 110101011111011011110100100100
3 Ternary 2022112200022110101
4 Quaternary 311133123310210
5 Quinary 3314220322433
6 Senary 225015033444
8 Octal 6537336444
10 Decimal 897432868
12 Duodecimal 21066b884
16 Hexadecimal 357dbd24
20 Vigesimal e08j238
36 Base36 eub3ms

Cryptographic Hash Functions

md5 9e6106170b1e4cacf2b782da8d8533ce
sha1 6e7ac610ff38926db0c4a7c3e046692ba84cb28b
sha256 f369b020570a8d51cc026fe959256a1573613aa9f178e5cba3a92c6d17ad9bb9
sha512 953eca69ef0adb53d193cdcc0af6eee31415431b24113251ed185e461b3beb18c4d66abaaa6c6e1184926a3ade3e17c0553702b37bd298a429ac9649d8213ce8
ripemd-160 3a8492494b84422743d9481afad760de3ea8f605

897432868 as geometric shapes

Circle

Radius = n
Diameter 1794865736
Circumference 5638737010.3976
Area 2.5301939635694E+18

Sphere

Radius = n
Volume 3.0275723004299E+27
Surface area 1.0120775854278E+19
Circumference 5638737010.3976

Square

Length = n
Perimeter 3589731472
Area 805385752566705424
Diagonal 1269161733.245

Cube

Length = n
Surface area 4832314515400232544
Volume 7.2277964577228E+26
Space diagonal 1554399323.7583

Equilateral Triangle

Length = n
Perimeter 2692298604
Area 3.4874226078441E+17
Altitude 777199661.87913

Triangular Pyramid

Length = n
Surface area 3.4874226078441E+17
Volume 8.5180398138198E+25
Height 423053911.08166