86642225 (number)

86642225 is an odd 8-digits composite number following 86642224 and preceding 86642226. In scientific notation, it is written as 8.6642225 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 67020800 positive integers (up to 86642225) that are relatively prime to 86642225.

Interesting facts

Basic properties

Name

Name eighty-six million six hundred forty-two thousand two hundred twenty-five

Notation

Scientific notation 8.6642225 × 10^7
Engineering notation 8.6642225 × 10^6

Prime Factorization of 86642225

Prime Factorization 41 × 5 × 5 × 137 × 617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17328445
Product of the distinct prime numbers

The prime factorization of 86642225 is 41 × 5 × 5 × 137 × 617. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 98, 1, 332, 878, 5650, 8626, 27557, 48483, 75568, 797486, 7994654, 3776079, 27891470, 76676949, 515055755, 519639724, 6006075529, 8051946934

Basic calculations (n = 86642225)

Multiplication

n×y
n×2 173284450
n×3 259926675
n×4 346568900
n×5 433211125

Division

n÷y
n÷2 43321112.5
n÷3 28880741.666667
n÷3 21660556.25
n÷5 17328445

Exponentiation

ny
n2 7506875152950625
n3 6.5041236604886E+23
n4 5.6353174561987E+31
n5 4.882564429864E+39

Nth Root

y√n
2√n 9308.1805418675
3√n 442.49652608804
4√n 96.478912420629
5√n 38.685295564579

Divisors of 86642225

1, 5, 25, 41, 137, 205, 617, 685, 1025, 3085, 3425, 5617, 15425, 25297, 28085, 84529, 126485, 140425, 422645, 632425, 2113225, 3465689, 17328445, 86642225

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86642224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86642225 can be divided by 24 positive divisors. The sum of these divisors (counting 86642225) is 1, the average is 0.041666666666667.

Base conversion 86642225

Base System Value
2 Binary 101001010100000111000110001
3 Ternary 20001000212210022
4 Quaternary 11022200320301
5 Quinary 134140022400
6 Senary 12333013225
8 Octal 512407061
10 Decimal 86642225
12 Duodecimal 25024215
16 Hexadecimal 52a0e31
20 Vigesimal 171a5b5
36 Base36 1fl1kh

Cryptographic Hash Functions

md5 0765c9667c92695de8f38c6084c1d3a0
sha1 67ee5b8ed70bff4b85f62953ec570129c080b6aa
sha256 b3bb1b886327e4b7ac8577c017c4a7d50391b30a9d8c05dfb3d52e1c69c84b24
sha512 9af550210f7ae8a974aa91946ccab45611325f9b4b839e303a8e77c6e2ee0289782b4e1d8cab9d1be83f87e8908dc3adeb752ecbd8e3569ef7ec1677c07fa867
ripemd-160 abee23fd9a7b42a534bf7ba11a38e55e62e25bf1

86642225 as geometric shapes

Circle

Radius = n
Diameter 173284450
Circumference 544389155.10135
Area 2.3583543831925E+16

Sphere

Radius = n
Volume 2.7244409479774E+24
Surface area 9.4334175327702E+16
Circumference 544389155.10135

Square

Length = n
Perimeter 346568900
Area 7506875152950625
Diagonal 122530609.66918

Cube

Length = n
Surface area 45041250917703750
Volume 6.5041236604886E+23
Space diagonal 150068735.78081

Equilateral Triangle

Length = n
Perimeter 259926675
Area 3.2505722927467E+15
Altitude 75034367.890407

Triangular Pyramid

Length = n
Surface area 3.2505722927467E+15
Volume 7.6651832433456E+22
Height 40843536.556394