89943889 (number)

89943889 is an odd 8-digits composite number following 89943888 and preceding 89943890. In scientific notation, it is written as 8.9943889 × 10^7. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 72099072 positive integers (up to 89943889) that are relatively prime to 89943889.

Interesting facts

Basic properties

Name

Name eighty-nine million nine hundred forty-three thousand eight hundred eighty-nine

Notation

Scientific notation 8.9943889 × 10^7
Engineering notation 8.9943889 × 10^6

Prime Factorization of 89943889

Prime Factorization 119 × 163 × 4637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 89943889
Product of the distinct prime numbers

The prime factorization of 89943889 is 119 × 163 × 4637. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 89943889)

Multiplication

n×y
n×2 179887778
n×3 269831667
n×4 359775556
n×5 449719445

Division

n÷y
n÷2 44971944.5
n÷3 29981296.333333
n÷3 22485972.25
n÷5 17988777.8

Exponentiation

ny
n2 8089903168444321
n3 7.276373526033E+23
n4 6.5446533274805E+31
n5 5.8865157243039E+39

Nth Root

y√n
2√n 9483.8752100605
3√n 448.04732340495
4√n 97.385189890766
5√n 38.97573666245

Divisors of 89943889

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 -89943888
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 89943889 can be divided by 8 positive divisors. The sum of these divisors (counting 89943889) is 1, the average is 0.125.

Base conversion 89943889

Base System Value
2 Binary 101010111000110111101010001
3 Ternary 20021020121211011
4 Quaternary 11113012331101
5 Quinary 141011201024
6 Senary 12531450521
8 Octal 527067521
10 Decimal 89943889
12 Duodecimal 26156a41
16 Hexadecimal 55c6f51
20 Vigesimal 1822je9
36 Base36 1hjt5d

Cryptographic Hash Functions

md5 0c3880cf7173ad6868c5288240042e53
sha1 f2cbc3855710b2e895158692be18047fc414595f
sha256 a5ce3b343a9cb9ec7b8d77a2cd53bdb2a319768307d7052f3da270c014a63893
sha512 5cd39b93e9e3ab145275530007580af942e49f7515e9e47c088ec5091810e0cf820164242f91477e8be932e5afac4e91fbe18464f3e3254920d23d03b409d11d
ripemd-160 4bd6f252c2bb25d44b0487f2d72ecc5d9fe3b487

89943889 as geometric shapes

Circle

Radius = n
Diameter 179887778
Circumference 565134121.83539
Area 2.5415180362237E+16

Sphere

Radius = n
Volume 3.0479202152214E+24
Surface area 1.0166072144895E+17
Circumference 565134121.83539

Square

Length = n
Perimeter 359775556
Area 8089903168444321
Diagonal 127199867.67638

Cube

Length = n
Surface area 48539419010665926
Volume 7.276373526033E+23
Space diagonal 155787385.57834

Equilateral Triangle

Length = n
Perimeter 269831667
Area 3.5030308290145E+15
Altitude 77893692.789168

Triangular Pyramid

Length = n
Surface area 3.5030308290145E+15
Volume 8.5752884378404E+22
Height 42399955.892127