86403982 (number)

86403982 is an even 8-digits composite number following 86403981 and preceding 86403983. In scientific notation, it is written as 8.6403982 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 34810560 positive integers (up to 86403982) that are relatively prime to 86403982.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.6403982 × 10^7
Engineering notation 8.6403982 × 10^6

Prime Factorization of 86403982

Prime Factorization 2 × 7 × 19 × 137 × 2371

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 86403982
Product of the distinct prime numbers

The prime factorization of 86403982 is 2 × 7 × 19 × 137 × 2371. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 7, 98, 784, 866, 3805, 1061, 98346, 35126, 419570, 102343, 1173413, 1535048, 28790351, 39423737, 938464640, 7782834, 6577009349, 9286293019

Basic calculations (n = 86403982)

Multiplication

n×y
n×2 172807964
n×3 259211946
n×4 345615928
n×5 432019910

Division

n÷y
n÷2 43201991
n÷3 28801327.333333
n÷3 21600995.5
n÷5 17280796.4

Exponentiation

ny
n2 7465648105456324
n3 6.4506172452218E+23
n4 5.5735901634504E+31
n5 4.8158038415814E+39

Nth Root

y√n
2√n 9295.3742259255
3√n 442.0905713128
4√n 96.412521105536
5√n 38.663997277755

Divisors of 86403982

1, 2, 7, 14, 19, 38, 133, 137, 266, 274, 959, 1918, 2371, 2603, 4742, 5206, 16597, 18221, 33194, 36442, 45049, 90098, 315343, 324827, 630686, 649654, 2273789, 4547578, 6171713, 12343426, 43201991, 86403982

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86403981
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86403982 can be divided by 32 positive divisors. The sum of these divisors (counting 86403982) is 1, the average is 0.03125.

Base conversion 86403982

Base System Value
2 Binary 101001001100110101110001110
3 Ternary 20000120202222111
4 Quaternary 11021212232032
5 Quinary 134104411412
6 Senary 12323534234
8 Octal 511465616
10 Decimal 86403982
12 Duodecimal 24b2a37a
16 Hexadecimal 5266b8e
20 Vigesimal 17009j2
36 Base36 1ffxqm

Cryptographic Hash Functions

md5 bf6ebb467e4673aa9ab8da95321efa55
sha1 3a9daee495fe0f42cbb1d0d59e4a3989652742ae
sha256 5e570ccb01634b86988d8838efd3d3e5a21ae722636c702b7bcf663591cdb3e8
sha512 345fc62bb2956ee3b5a45c924e29691997d5b37153488c084ecfde3e31352fb723f61a0ca45ad73835cebb6223dae1e8622cebaea69dcfc3cd5c895f8f1272c0
ripemd-160 6c667bcc8cb13fbb093caaa63ff99b1c98ab4f35

86403982 as geometric shapes

Circle

Radius = n
Diameter 172807964
Circumference 542892230.18421
Area 2.3454025242388E+16

Sphere

Radius = n
Volume 2.7020282331611E+24
Surface area 9.3816100969553E+16
Circumference 542892230.18421

Square

Length = n
Perimeter 345615928
Area 7465648105456324
Diagonal 122193683.18744

Cube

Length = n
Surface area 44793888632737944
Volume 6.4506172452218E+23
Space diagonal 149656086.80027

Equilateral Triangle

Length = n
Perimeter 259211946
Area 3.2327204575202E+15
Altitude 74828043.400133

Triangular Pyramid

Length = n
Surface area 3.2327204575202E+15
Volume 7.6021253282254E+22
Height 40731227.729147