86987404 (number)

86987404 is an even 8-digits composite number following 86987403 and preceding 86987405. In scientific notation, it is written as 8.6987404 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 36370560 positive integers (up to 86987404) that are relatively prime to 86987404.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.6987404 × 10^7
Engineering notation 8.6987404 × 10^6

Prime Factorization of 86987404

Prime Factorization 2 × 2 × 287 × 75773

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43493702
Product of the distinct prime numbers

The prime factorization of 86987404 is 2 × 2 × 287 × 75773. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 92, 73, 616, 350, 9628, 1617, 64436, 88068, 109740, 945290, 6473119, 6301755, 42571438, 65754928, 399463281, 839526657, 3548221886, 3768433769

Basic calculations (n = 86987404)

Multiplication

n×y
n×2 173974808
n×3 260962212
n×4 347949616
n×5 434937020

Division

n÷y
n÷2 43493702
n÷3 28995801.333333
n÷3 21746851
n÷5 17397480.8

Exponentiation

ny
n2 7566808454659216
n3 6.5821702403606E+23
n4 5.7256590189502E+31
n5 4.9806021424767E+39

Nth Root

y√n
2√n 9326.7038121729
3√n 443.08337666375
4√n 96.574861181225
5√n 38.716070680719

Divisors of 86987404

1, 2, 4, 287, 574, 1148, 75773, 151546, 303092, 21746851, 43493702, 86987404

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 -86987403
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 86987404 can be divided by 12 positive divisors. The sum of these divisors (counting 86987404) is 1, the average is 0.083333333333333.

Base conversion 86987404

Base System Value
2 Binary 101001011110101001010001100
3 Ternary 20001200102021201
4 Quaternary 11023311022030
5 Quinary 134232044104
6 Senary 12344235244
8 Octal 513651214
10 Decimal 86987404
12 Duodecimal 2516bb24
16 Hexadecimal 52f528c
20 Vigesimal 173d8a4
36 Base36 1fsfws

Cryptographic Hash Functions

md5 03292749f8d5c367c02b4d4c29c8936b
sha1 ac8d7a70d3656989ff3baae15461b1d8be37fd51
sha256 2f5f90f702df40e8b1107235476397c32b0eea30afea0bb1769ee4f38927697c
sha512 bf9120f13b7a9bb20193469b99376c1f19d26c8d5e7db8ed39f3944bb58ac5e662138484f950062634c9692d8fe4978e1b36664b736e7693f15be6bbfbd0dd22
ripemd-160 6702035caefdcaa86498d46e2af978ec08f226c8

86987404 as geometric shapes

Circle

Radius = n
Diameter 173974808
Circumference 546557978.72249
Area 2.3771829852279E+16

Sphere

Radius = n
Volume 2.7571330229059E+24
Surface area 9.5087319409114E+16
Circumference 546557978.72249

Square

Length = n
Perimeter 347949616
Area 7566808454659216
Diagonal 123018766.49243

Cube

Length = n
Surface area 45400850727955296
Volume 6.5821702403606E+23
Space diagonal 150666603.34652

Equilateral Triangle

Length = n
Perimeter 260962212
Area 3.2765241736529E+15
Altitude 75333301.67326

Triangular Pyramid

Length = n
Surface area 3.2765241736529E+15
Volume 7.7571620198054E+22
Height 41006255.497476