86989448 (number)

86989448 is an even 8-digits composite number following 86989447 and preceding 86989449. In scientific notation, it is written as 8.6989448 × 10^7. The sum of its digits is 56. It has a total of 8 prime factors and 96 positive divisors. There are 32503680 positive integers (up to 86989448) that are relatively prime to 86989448.

Interesting facts

Basic properties

Name

Name eighty-six million nine hundred eighty-nine thousand four hundred forty-eight

Notation

Scientific notation 8.6989448 × 10^7
Engineering notation 8.6989448 × 10^6

Prime Factorization of 86989448

Prime Factorization 2 × 2 × 2 × 7 × 13 × 19 × 19 × 331

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1144598
Product of the distinct prime numbers

The prime factorization of 86989448 is 2 × 2 × 2 × 7 × 13 × 19 × 19 × 331. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 86989448)

Multiplication

n×y
n×2 173978896
n×3 260968344
n×4 347957792
n×5 434947240

Division

n÷y
n÷2 43494724
n÷3 28996482.666667
n÷3 21747362
n÷5 17397889.6

Exponentiation

ny
n2 7567164063344704
n3 6.5826342479579E+23
n4 5.7261971961576E+31
n5 4.9811873323289E+39

Nth Root

y√n
2√n 9326.8133893629
3√n 443.08684710999
4√n 96.575428496916
5√n 38.716252626382

Divisors of 86989448

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86989447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86989448 can be divided by 96 positive divisors. The sum of these divisors (counting 86989448) is 1, the average is 0.010416666666667.

Base conversion 86989448

Base System Value
2 Binary 101001011110101101010001000
3 Ternary 20001200112002102
4 Quaternary 11023311222020
5 Quinary 134232130243
6 Senary 12344252532
8 Octal 513655210
10 Decimal 86989448
12 Duodecimal 25171148
16 Hexadecimal 52f5a88
20 Vigesimal 173ddc8
36 Base36 1fshhk

Cryptographic Hash Functions

md5 a04bc88fc8ae4e8a31e87126d774402a
sha1 661d2df722a283cd36e2fa9bf2802c6240711cea
sha256 486109c658dbd6236ebd1681babd247383653ac0a7b5d1f2fa2a9963f0c0de05
sha512 81021df0a2763b5b4700b6ba6ec3e0770fbaadb244d1ffcf2010e88ff1133d843d79b15e5529df68d9f041b5ab271a351c1c1b8dde6f11a5bdeb097f8156bfa3
ripemd-160 dfcaf24bcbd0167c3658ede572128a0d14ca4dbe

86989448 as geometric shapes

Circle

Radius = n
Diameter 173978896
Circumference 546570821.55326
Area 2.3772947029912E+16

Sphere

Radius = n
Volume 2.7573273859538E+24
Surface area 9.509178811965E+16
Circumference 546570821.55326

Square

Length = n
Perimeter 347957792
Area 7567164063344704
Diagonal 123021657.14495

Cube

Length = n
Surface area 45402984380068224
Volume 6.5826342479579E+23
Space diagonal 150670143.65837

Equilateral Triangle

Length = n
Perimeter 260968344
Area 3.2766781567306E+15
Altitude 75335071.829185

Triangular Pyramid

Length = n
Surface area 3.2766781567306E+15
Volume 7.7577088580031E+22
Height 41007219.048316