85386908 (number)

85386908 is an even 8-digits composite number following 85386907 and preceding 85386909. In scientific notation, it is written as 8.5386908 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 42540960 positive integers (up to 85386908) that are relatively prime to 85386908.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred eighty-six thousand nine hundred eight

Notation

Scientific notation 8.5386908 × 10^7
Engineering notation 8.5386908 × 10^6

Prime Factorization of 85386908

Prime Factorization 2 × 2 × 281 × 75967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42693454
Product of the distinct prime numbers

The prime factorization of 85386908 is 2 × 2 × 281 × 75967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 58, 44, 674, 559, 3330, 3416, 55963, 35872, 742707, 323214, 3425825, 3942183, 70375405, 48787482, 374770637, 667900560, 2068390137, 7145684451

Basic calculations (n = 85386908)

Multiplication

n×y
n×2 170773816
n×3 256160724
n×4 341547632
n×5 426934540

Division

n÷y
n÷2 42693454
n÷3 28462302.666667
n÷3 21346727
n÷5 17077381.6

Exponentiation

ny
n2 7290924057800464
n3 6.2254946175839E+23
n4 5.3157573616614E+31
n5 4.538960847905E+39

Nth Root

y√n
2√n 9240.5036659264
3√n 440.34908247958
4√n 96.12753854087
5√n 38.572541721766

Divisors of 85386908

1, 2, 4, 281, 562, 1124, 75967, 151934, 303868, 21346727, 42693454, 85386908

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 -85386907
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 85386908 can be divided by 12 positive divisors. The sum of these divisors (counting 85386908) is 1, the average is 0.083333333333333.

Base conversion 85386908

Base System Value
2 Binary 101000101101110011010011100
3 Ternary 12221200002211002
4 Quaternary 11011232122130
5 Quinary 133324340113
6 Senary 12250045432
8 Octal 505563234
10 Decimal 85386908
12 Duodecimal 24719878
16 Hexadecimal 516e69c
20 Vigesimal 16dd758
36 Base36 1eu4yk

Cryptographic Hash Functions

md5 0ae7a761dadad766b59fc015252bd177
sha1 5d8dc0d81dec70d0805ac5b824bfa459b72325ab
sha256 d97c67af9a9c12829e3e1883c0f4ae0eb51103043b595071627804ed2c561a96
sha512 0947174ba312bf8933d05872ede1beda47e1485e4a2bb018aa6b08a053aff746028b9c584cc0f5e075332ded7b98b10cb142a20f361514dcafd7439e758d4552
ripemd-160 6c4a542c9bb0777239b7c00328027733c17b1a58

85386908 as geometric shapes

Circle

Radius = n
Diameter 170773816
Circumference 536501765.7711
Area 2.2905113457867E+16

Sphere

Radius = n
Volume 2.6077290874086E+24
Surface area 9.1620453831468E+16
Circumference 536501765.7711

Square

Length = n
Perimeter 341547632
Area 7290924057800464
Diagonal 120755323.3427

Cube

Length = n
Surface area 43745544346802784
Volume 6.2254946175839E+23
Space diagonal 147894462.95721

Equilateral Triangle

Length = n
Perimeter 256160724
Area 3.1570627255592E+15
Altitude 73947231.478605

Triangular Pyramid

Length = n
Surface area 3.1570627255592E+15
Volume 7.3368157672233E+22
Height 40251774.447568