89898889 (number)

89898889 is an odd 8-digits prime number following 89898888 and preceding 89898890. In scientific notation, it is written as 8.9898889 × 10^7. The sum of its digits is 67. It has a total of 1 prime factors and 2 positive divisors. There are 89898888 positive integers (up to 89898889) that are relatively prime to 89898889.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.9898889 × 10^7
Engineering notation 8.9898889 × 10^6

Prime Factorization of 89898889

Prime Factorization 89898889

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 89898889
Product of the distinct prime numbers

The prime factorization of 89898889 is 89898889. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 3, 96, 20, 588, 284, 6023, 4080, 19929, 57019, 551397, 826205, 8562056, 5308744, 76135017, 2743537, 316730845, 552275496, 4123402340, 6580704980

Basic calculations (n = 89898889)

Multiplication

n×y
n×2 179797778
n×3 269696667
n×4 359595556
n×5 449494445

Division

n÷y
n÷2 44949444.5
n÷3 29966296.333333
n÷3 22474722.25
n÷5 17979777.8

Exponentiation

ny
n2 8081810243434321
n3 7.2654576199356E+23
n4 6.531565681088E+31
n5 5.8718049816034E+39

Nth Root

y√n
2√n 9481.5024653269
3√n 447.97258980098
4√n 97.373006861896
5√n 38.971835876582

Divisors of 89898889

1, 89898889

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 89898890
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 44949445
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 9481.5025180612
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999777528
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89898889 can be divided by 2 positive divisors. The sum of these divisors (counting 89898889) is 89898890, the average is 44949445.

Base conversion 89898889

Base System Value
2 Binary 101010110111011111110001001
3 Ternary 20021011100002111
4 Quaternary 11112323332021
5 Quinary 141003231024
6 Senary 12530502321
8 Octal 526737611
10 Decimal 89898889
12 Duodecimal 261349a1
16 Hexadecimal 55bbf89
20 Vigesimal 181h749
36 Base36 1hiufd

Cryptographic Hash Functions

md5 5c7e7f496911d4b412787fbe50f9ee8b
sha1 c7a27c8a059adcbea72dc85c180da0139ac4d10f
sha256 6559d99f4f7dfc6b2c461b3607bbb1a1b73a40968dbcf90438795ea3d869be3e
sha512 ca6a2e2c0eeb33c1ebe80a476cda5c854ffaaf859e2be524fe4be8e8cad777c0de7c486f09a9defba8c38f546f61b69c172256706c2f8479040606d3a86410b5
ripemd-160 1a89fc9bf761c65bf1be520af1486257f5944d2a

89898889 as geometric shapes

Circle

Radius = n
Diameter 179797778
Circumference 564851378.49657
Area 2.538975568848E+16

Sphere

Radius = n
Volume 3.0433477711677E+24
Surface area 1.0155902275392E+17
Circumference 564851378.49657

Square

Length = n
Perimeter 359595556
Area 8081810243434321
Diagonal 127136228.06607

Cube

Length = n
Surface area 48490861460605926
Volume 7.2654576199356E+23
Space diagonal 155709443.29199

Equilateral Triangle

Length = n
Perimeter 269696667
Area 3.4995264896897E+15
Altitude 77854721.645997

Triangular Pyramid

Length = n
Surface area 3.4995264896897E+15
Volume 8.5624239191333E+22
Height 42378742.688691