89385890 (number)

89385890 is an even 8-digits composite number following 89385889 and preceding 89385891. In scientific notation, it is written as 8.9385890 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 32503920 positive integers (up to 89385890) that are relatively prime to 89385890.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.9385890 × 10^7
Engineering notation 8.9385890 × 10^6

Prime Factorization of 89385890

Prime Factorization 2 × 5 × 11 × 812599

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 89385890
Product of the distinct prime numbers

The prime factorization of 89385890 is 2 × 5 × 11 × 812599. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 45, 24, 192, 369, 5776, 1390, 41448, 43198, 806226, 189974, 1415507, 5634552, 59899923, 83195722, 751476792, 983078976, 5054015166, 1413179062

Basic calculations (n = 89385890)

Multiplication

n×y
n×2 178771780
n×3 268157670
n×4 357543560
n×5 446929450

Division

n÷y
n÷2 44692945
n÷3 29795296.666667
n÷3 22346472.5
n÷5 17877178

Exponentiation

ny
n2 7989837331092100
n3 7.1417872079489E+23
n4 6.3837500577313E+31
n5 5.7061718044786E+39

Nth Root

y√n
2√n 9454.4111397802
3√n 447.11886026654
4√n 97.233796283906
5√n 38.927256229303

Divisors of 89385890

1, 2, 5, 10, 11, 22, 55, 110, 812599, 1625198, 4062995, 8125990, 8938589, 17877178, 44692945, 89385890

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89385889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89385890 can be divided by 16 positive divisors. The sum of these divisors (counting 89385890) is 1, the average is 0.0625.

Base conversion 89385890

Base System Value
2 Binary 101010100111110101110100010
3 Ternary 20020012021101112
4 Quaternary 11110332232202
5 Quinary 140340322030
6 Senary 12511503322
8 Octal 524765642
10 Decimal 89385890
12 Duodecimal 25b27b42
16 Hexadecimal 553eba2
20 Vigesimal 17id4ea
36 Base36 1h7ule

Cryptographic Hash Functions

md5 aa110c2756a4f44e3ffb5e8dbc1daad2
sha1 4b67f69e618208550a65c581f496d069e97fcc6e
sha256 cd90bc899522d0ed089a11db6fa0f5d798024c890d64ad5077b215fd95d134c3
sha512 0475299b18cf07fb7025bf2c9365f5908ff31bb210a7d0dd9d501a6abea362712a3b9aedd0aaa6da5705e01aa36880d959a6e97008d2eb95085cf29923812649
ripemd-160 17dfe3947aefe0cca554c2ed9a2f18e47f385868

89385890 as geometric shapes

Circle

Radius = n
Diameter 178771780
Circumference 561628110.71717
Area 2.5100814262736E+16

Sphere

Radius = n
Volume 2.9915448301325E+24
Surface area 1.0040325705095E+17
Circumference 561628110.71717

Square

Length = n
Perimeter 357543560
Area 7989837331092100
Diagonal 126410737.92279

Cube

Length = n
Surface area 47939023986552600
Volume 7.1417872079489E+23
Space diagonal 154820902.95976

Equilateral Triangle

Length = n
Perimeter 268157670
Area 3.4597010504155E+15
Altitude 77410451.479881

Triangular Pyramid

Length = n
Surface area 3.4597010504155E+15
Volume 8.4166769408867E+22
Height 42136912.64093