89386989 (number)

89386989 is an odd 8-digits composite number following 89386988 and preceding 89386990. In scientific notation, it is written as 8.9386989 × 10^7. The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors. There are 59525856 positive integers (up to 89386989) that are relatively prime to 89386989.

Interesting facts

Basic properties

Name

Name eighty-nine million three hundred eighty-six thousand nine hundred eighty-nine

Notation

Scientific notation 8.9386989 × 10^7
Engineering notation 8.9386989 × 10^6

Prime Factorization of 89386989

Prime Factorization 3 × 937 × 31799

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 89386989
Product of the distinct prime numbers

The prime factorization of 89386989 is 3 × 937 × 31799. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 32, 1, 634, 799, 2649, 8511, 31917, 88501, 112590, 620897, 3893835, 78413, 50123308, 55418397, 785179813, 199823480, 4979067404, 3657315504

Basic calculations (n = 89386989)

Multiplication

n×y
n×2 178773978
n×3 268160967
n×4 357547956
n×5 446934945

Division

n÷y
n÷2 44693494.5
n÷3 29795663
n÷3 22346747.25
n÷5 17877397.8

Exponentiation

ny
n2 7990033802486121
n3 7.1420506361246E+23
n4 6.3840640164871E+31
n5 5.7065226001703E+39

Nth Root

y√n
2√n 9454.4692606196
3√n 447.12069270196
4√n 97.234095155041
5√n 38.927351950998

Divisors of 89386989

1, 3, 937, 2811, 31799, 95397, 29795663, 89386989

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 -89386988
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 89386989 can be divided by 8 positive divisors. The sum of these divisors (counting 89386989) is 1, the average is 0.125.

Base conversion 89386989

Base System Value
2 Binary 101010100111110111111101101
3 Ternary 20020012022220020
4 Quaternary 11110332333231
5 Quinary 140340340424
6 Senary 12511512353
8 Octal 524767755
10 Decimal 89386989
12 Duodecimal 25b286b9
16 Hexadecimal 553efed
20 Vigesimal 17id799
36 Base36 1h7vfx

Cryptographic Hash Functions

md5 9912ed9aa9d1c003d453a64403855c3f
sha1 e187d24b411da560d2bd69678923d133f2b46825
sha256 6524ab6715d7c72c2a803a4ed75ce774b9dc1ca0d28d62b8edb067a63e6ab3fe
sha512 96c871a0b2d00ad73306fc9b7f88196d1f79907d7e8f3b03c0b80e4f585841c8a1255e4890bf72bfc32ce3facd33c8fc6bb063398d7ff4ecaf7f6ebfd70fd8df
ripemd-160 6242a52af10c8906b0629b0936c80e20add582f2

89386989 as geometric shapes

Circle

Radius = n
Diameter 178773978
Circumference 561635015.93782
Area 2.5101431495825E+16

Sphere

Radius = n
Volume 2.9916551746687E+24
Surface area 1.004057259833E+17
Circumference 561635015.93782

Square

Length = n
Perimeter 357547956
Area 7990033802486121
Diagonal 126412292.14349

Cube

Length = n
Surface area 47940202814916726
Volume 7.1420506361246E+23
Space diagonal 154822806.4836

Equilateral Triangle

Length = n
Perimeter 268160967
Area 3.4597861250247E+15
Altitude 77411403.2418

Triangular Pyramid

Length = n
Surface area 3.4597861250247E+15
Volume 8.4169873939689E+22
Height 42137430.714498