89386988 (number)

89386988 is an even 8-digits composite number following 89386987 and preceding 89386989. In scientific notation, it is written as 8.9386988 × 10^7. The sum of its digits is 59. It has a total of 4 prime factors and 12 positive divisors. There are 44674560 positive integers (up to 89386988) that are relatively prime to 89386988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.9386988 × 10^7
Engineering notation 8.9386988 × 10^6

Prime Factorization of 89386988

Prime Factorization 2 × 2 × 4987 × 4481

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 44693494
Product of the distinct prime numbers

The prime factorization of 89386988 is 2 × 2 × 4987 × 4481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 98, 10, 359, 451, 3772, 16, 9242, 6248, 54180, 926930, 2643812, 457735, 68469172, 38816387, 636458805, 38086307, 8084827896, 8486282064

Basic calculations (n = 89386988)

Multiplication

n×y
n×2 178773976
n×3 268160964
n×4 357547952
n×5 446934940

Division

n÷y
n÷2 44693494
n÷3 29795662.666667
n÷3 22346747
n÷5 17877397.6

Exponentiation

ny
n2 7990033623712144
n3 7.1420503964235E+23
n4 6.3840637308051E+31
n5 5.7065222809671E+39

Nth Root

y√n
2√n 9454.4692077345
3√n 447.1206910346
4√n 97.234094883094
5√n 38.927351863899

Divisors of 89386988

1, 2, 4, 4481, 4987, 8962, 9974, 17924, 19948, 22346747, 44693494, 89386988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89386987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89386988 can be divided by 12 positive divisors. The sum of these divisors (counting 89386988) is 1, the average is 0.083333333333333.

Base conversion 89386988

Base System Value
2 Binary 101010100111110111111101100
3 Ternary 20020012022220012
4 Quaternary 11110332333230
5 Quinary 140340340423
6 Senary 12511512352
8 Octal 524767754
10 Decimal 89386988
12 Duodecimal 25b286b8
16 Hexadecimal 553efec
20 Vigesimal 17id798
36 Base36 1h7vfw

Cryptographic Hash Functions

md5 4a9a89b02f514a8bbf9a4fbb9cb0640f
sha1 1c0c868004c04d80841464283b850fcdeb04bd77
sha256 da341140d45af4c72f43fbc6832da76a001e9d83bc5e0ff62c54c6472aaaa8ed
sha512 3873da8b4445ee868f1df2770d8f525951ff5903d9a718ce88aaecdb476a75d38e45c8a82fe7a66fdfd207da43e5a1a86b767b83e80a3073b923bd9f426cd64a
ripemd-160 fd091ee4b5086701d4605b944b0b2c3a640f240c

89386988 as geometric shapes

Circle

Radius = n
Diameter 178773976
Circumference 561635009.65464
Area 2.510143093419E+16

Sphere

Radius = n
Volume 2.991655074263E+24
Surface area 1.0040572373676E+17
Circumference 561635009.65464

Square

Length = n
Perimeter 357547952
Area 7990033623712144
Diagonal 126412290.72928

Cube

Length = n
Surface area 47940201742272864
Volume 7.1420503964235E+23
Space diagonal 154822804.75155

Equilateral Triangle

Length = n
Perimeter 268160964
Area 3.4597860476133E+15
Altitude 77411402.375775

Triangular Pyramid

Length = n
Surface area 3.4597860476133E+15
Volume 8.4169871114786E+22
Height 42137430.243094