86987222 (number)

86987222 is an even 8-digits composite number following 86987221 and preceding 86987223. In scientific notation, it is written as 8.6987222 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 36088416 positive integers (up to 86987222) that are relatively prime to 86987222.

Interesting facts

Basic properties

Name

Name eighty-six million nine hundred eighty-seven thousand two hundred twenty-two

Notation

Scientific notation 8.6987222 × 10^7
Engineering notation 8.6987222 × 10^6

Prime Factorization of 86987222

Prime Factorization 2 × 7 × 11359 × 547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 86987222
Product of the distinct prime numbers

The prime factorization of 86987222 is 2 × 7 × 11359 × 547. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 86987222)

Multiplication

n×y
n×2 173974444
n×3 260961666
n×4 347948888
n×5 434936110

Division

n÷y
n÷2 43493611
n÷3 28995740.666667
n÷3 21746805.5
n÷5 17397444.4

Exponentiation

ny
n2 7566776791277284
n3 6.5821289256728E+23
n4 5.7256111009013E+31
n5 4.9805500391976E+39

Nth Root

y√n
2√n 9326.6940552374
3√n 443.08306764878
4√n 96.574810666329
5√n 38.716054479912

Divisors of 86987222

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 -86987221
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 86987222 can be divided by 16 positive divisors. The sum of these divisors (counting 86987222) is 1, the average is 0.0625.

Base conversion 86987222

Base System Value
2 Binary 101001011110101000111010110
3 Ternary 20001200102000222
4 Quaternary 11023311013112
5 Quinary 134232042342
6 Senary 12344234342
8 Octal 513650726
10 Decimal 86987222
12 Duodecimal 2516b9b2
16 Hexadecimal 52f51d6
20 Vigesimal 173d812
36 Base36 1fsfrq

Cryptographic Hash Functions

md5 1744dd82beb28a8c91332ad7aedd96b6
sha1 2cfec2289ff30e77df464bf30dc3c41e9c29d978
sha256 69fc6498b4fa148f430d19d5db81ea1cb5840a82c3daf65e61e634ac6f77030a
sha512 2744a7dba68f9c894e5202049d54be6fdbceae6841cb791ba8d6faeaba990fca2e7aceed0cbc603919c0da23a49c335c837ab6d743d22903ad455be44a443aa7
ripemd-160 1e65bc7cb2e22c06856e354dbc010efeacacca60

86987222 as geometric shapes

Circle

Radius = n
Diameter 173974444
Circumference 546556835.18277
Area 2.377173037883E+16

Sphere

Radius = n
Volume 2.75711571705E+24
Surface area 9.5086921515322E+16
Circumference 546556835.18277

Square

Length = n
Perimeter 347948888
Area 7566776791277284
Diagonal 123018509.10556

Cube

Length = n
Surface area 45400660747663704
Volume 6.5821289256728E+23
Space diagonal 150666288.11327

Equilateral Triangle

Length = n
Perimeter 260961666
Area 3.2765104630063E+15
Altitude 75333144.056637

Triangular Pyramid

Length = n
Surface area 3.2765104630063E+15
Volume 7.757113329979E+22
Height 41006169.701853