89698889 (number)

89698889 is an odd 8-digits composite number following 89698888 and preceding 89698890. In scientific notation, it is written as 8.9698889 × 10^7. The sum of its digits is 65. It has a total of 3 prime factors and 8 positive divisors. There are 74490192 positive integers (up to 89698889) that are relatively prime to 89698889.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.9698889 × 10^7
Engineering notation 8.9698889 × 10^6

Prime Factorization of 89698889

Prime Factorization 329 × 103 × 2647

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 89698889
Product of the distinct prime numbers

The prime factorization of 89698889 is 329 × 103 × 2647. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 89698889)

Multiplication

n×y
n×2 179397778
n×3 269096667
n×4 358795556
n×5 448494445

Division

n÷y
n÷2 44849444.5
n÷3 29899629.666667
n÷3 22424722.25
n÷5 17939777.8

Exponentiation

ny
n2 8045890687834321
n3 7.2170745571418E+23
n4 6.4736356960579E+31
n5 5.8067792972714E+39

Nth Root

y√n
2√n 9470.9497411822
3√n 447.64013837638
4√n 97.318804663756
5√n 38.954480128021

Divisors of 89698889

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89698888
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89698889 can be divided by 8 positive divisors. The sum of these divisors (counting 89698889) is 1, the average is 0.125.

Base conversion 89698889

Base System Value
2 Binary 101010110001011001001001001
3 Ternary 20020210011202002
4 Quaternary 11112023021021
5 Quinary 140430331024
6 Senary 12522320345
8 Octal 526131111
10 Decimal 89698889
12 Duodecimal 260590b5
16 Hexadecimal 558b249
20 Vigesimal 180c749
36 Base36 1hek3t

Cryptographic Hash Functions

md5 7e4c2838e7e4dcbe2d24b479519f43e9
sha1 480c9499d9df937e1b5fe1e9797bb6a9f4acf0f2
sha256 c386ecb5bcbcf3b2a10fa07948c62748a596c705b6f706461b30bfa8a92656d5
sha512 45007b1654b4a3b15eb2aca9684d43ceea81b02634d20afa0e5a8c099c2170102ebabf0dc001068ce0e674e503167c5053e8ab2c0aec13d6988fcbfe7e47f881
ripemd-160 fb375ae740c557b7282848ec2ec30f3317a3554f

89698889 as geometric shapes

Circle

Radius = n
Diameter 179397778
Circumference 563594741.43513
Area 2.5276911076487E+16

Sphere

Radius = n
Volume 3.0230811212169E+24
Surface area 1.0110764430595E+17
Circumference 563594741.43513

Square

Length = n
Perimeter 358795556
Area 8045890687834321
Diagonal 126853385.3536

Cube

Length = n
Surface area 48275344127005926
Volume 7.2170745571418E+23
Space diagonal 155363033.13048

Equilateral Triangle

Length = n
Perimeter 269096667
Area 3.4839728658686E+15
Altitude 77681516.565241

Triangular Pyramid

Length = n
Surface area 3.4839728658686E+15
Volume 8.5054039328065E+22
Height 42284461.784533