86989400 (number)

86989400 is an even 8-digits composite number following 86989399 and preceding 86989401. In scientific notation, it is written as 8.6989400 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors. There are 34795680 positive integers (up to 86989400) that are relatively prime to 86989400.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.6989400 × 10^7
Engineering notation 8.6989400 × 10^6

Prime Factorization of 86989400

Prime Factorization 2 × 2 × 2 × 25 × 434947

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21747350
Product of the distinct prime numbers

The prime factorization of 86989400 is 2 × 2 × 2 × 25 × 434947. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 31, 3, 328, 668, 5477, 8617, 56914, 6044, 566436, 1771, 8022175, 4476072, 34826528, 67916765, 522949599, 471581317, 8364137260, 2008185044

Basic calculations (n = 86989400)

Multiplication

n×y
n×2 173978800
n×3 260968200
n×4 347957600
n×5 434947000

Division

n÷y
n÷2 43494700
n÷3 28996466.666667
n÷3 21747350
n÷5 17397880

Exponentiation

ny
n2 7567155712360000
n3 6.5826233512477E+23
n4 5.7261845575103E+31
n5 4.9811735894708E+39

Nth Root

y√n
2√n 9326.8108161365
3√n 443.08676561286
4√n 96.575415174549
5√n 38.716248353725

Divisors of 86989400

1, 2, 4, 8, 25, 50, 100, 200, 434947, 869894, 1739788, 3479576, 10873675, 21747350, 43494700, 86989400

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 -86989399
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 86989400 can be divided by 16 positive divisors. The sum of these divisors (counting 86989400) is 1, the average is 0.0625.

Base conversion 86989400

Base System Value
2 Binary 101001011110101101001011000
3 Ternary 20001200112000122
4 Quaternary 11023311221120
5 Quinary 134232130100
6 Senary 12344252412
8 Octal 513655130
10 Decimal 86989400
12 Duodecimal 25171108
16 Hexadecimal 52f5a58
20 Vigesimal 173dda0
36 Base36 1fshg8

Cryptographic Hash Functions

md5 163a8f071a5ecf9f3d91aaac5bb6ca8c
sha1 a67fb13833299c3743bf37d6e96dc45452e2b33c
sha256 c4f5fad84fa0cca27fa1ecc43452106b5b4ef9f11713686117d81a6173f237dd
sha512 012670c3e33f0eaa5424e7265e432d01ca4e39b9617269ad7d3b71e0c4f758e757c176a008116149cd2001674e56248a29dd30516e88b9fd0b0f27783a04e83d
ripemd-160 59b6ba083ef0a3af650fc3d89183db183c929195

86989400 as geometric shapes

Circle

Radius = n
Diameter 173978800
Circumference 546570519.96037
Area 2.377292079452E+16

Sphere

Radius = n
Volume 2.7573228215504E+24
Surface area 9.5091683178081E+16
Circumference 546570519.96037

Square

Length = n
Perimeter 347957600
Area 7567155712360000
Diagonal 123021589.2627

Cube

Length = n
Surface area 45402934274160000
Volume 6.5826233512477E+23
Space diagonal 150670060.51993

Equilateral Triangle

Length = n
Perimeter 260968200
Area 3.2766745406481E+15
Altitude 75335030.259966

Triangular Pyramid

Length = n
Surface area 3.2766745406481E+15
Volume 7.7576960161069E+22
Height 41007196.420899