86403894 (number)

86403894 is an even 8-digits composite number following 86403893 and preceding 86403895. In scientific notation, it is written as 8.6403894 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 27107072 positive integers (up to 86403894) that are relatively prime to 86403894.

Interesting facts

Basic properties

Name

Name eighty-six million four hundred three thousand eight hundred ninety-four

Notation

Scientific notation 8.6403894 × 10^7
Engineering notation 8.6403894 × 10^6

Prime Factorization of 86403894

Prime Factorization 2 × 3 × 17 × 847097

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 86403894
Product of the distinct prime numbers

The prime factorization of 86403894 is 2 × 3 × 17 × 847097. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 69, 74, 808, 119, 8081, 5633, 26381, 94652, 142875, 751380, 3621446, 5467279, 48621491, 1869751, 553925146, 591695636, 9806564119, 2814159848

Basic calculations (n = 86403894)

Multiplication

n×y
n×2 172807788
n×3 259211682
n×4 345615576
n×5 432019470

Division

n÷y
n÷2 43201947
n÷3 28801298
n÷3 21600973.5
n÷5 17280778.8

Exponentiation

ny
n2 7465632898363236
n3 6.4505975359309E+23
n4 5.5735674573123E+31
n5 4.8157793178347E+39

Nth Root

y√n
2√n 9295.3694923871
3√n 442.09042122719
4√n 96.412496557174
5√n 38.663989402116

Divisors of 86403894

1, 2, 3, 6, 17, 34, 51, 102, 847097, 1694194, 2541291, 5082582, 14400649, 28801298, 43201947, 86403894

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 -86403893
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 86403894 can be divided by 16 positive divisors. The sum of these divisors (counting 86403894) is 1, the average is 0.0625.

Base conversion 86403894

Base System Value
2 Binary 101001001100110101100110110
3 Ternary 20000120202212020
4 Quaternary 11021212230312
5 Quinary 134104411034
6 Senary 12323534010
8 Octal 511465466
10 Decimal 86403894
12 Duodecimal 24b2a306
16 Hexadecimal 5266b36
20 Vigesimal 17009ee
36 Base36 1ffxo6

Cryptographic Hash Functions

md5 3d826bcd0364a0ae34cf5b69b3836ba7
sha1 b4372983b95d668656c19b900a1970104ca994ef
sha256 a0d653106ac5723bc04ff40adbf6b7c3f16466ab8f5489bc0a4af415b603bb1f
sha512 561df83bcdbb966cf3d14415c1841f8870790e51b80e95db87001e938cc46f62f75d5209cb647261d750e6f1e1916c9bb2d86da7880dede8f699e211b4a2bad3
ripemd-160 bbea5c8968cab8b6fc6cef4faf64d28f3670c7bf

86403894 as geometric shapes

Circle

Radius = n
Diameter 172807788
Circumference 542891677.2639
Area 2.3453977467896E+16

Sphere

Radius = n
Volume 2.7020199773527E+24
Surface area 9.3815909871585E+16
Circumference 542891677.2639

Square

Length = n
Perimeter 345615576
Area 7465632898363236
Diagonal 122193558.73665

Cube

Length = n
Surface area 44793797390179416
Volume 6.4505975359309E+23
Space diagonal 149655934.3798

Equilateral Triangle

Length = n
Perimeter 259211682
Area 3.2327138726557E+15
Altitude 74827967.189898

Triangular Pyramid

Length = n
Surface area 3.2327138726557E+15
Volume 7.6021021006033E+22
Height 40731186.245549