85966445 (number)

85966445 is an odd 8-digits composite number following 85966444 and preceding 85966446. In scientific notation, it is written as 8.5966445 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 67173120 positive integers (up to 85966445) that are relatively prime to 85966445.

Interesting facts

Basic properties

Name

Name eighty-five million nine hundred sixty-six thousand four hundred forty-five

Notation

Scientific notation 8.5966445 × 10^7
Engineering notation 8.5966445 × 10^6

Prime Factorization of 85966445

Prime Factorization 5 × 113 × 71 × 2143

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85966445
Product of the distinct prime numbers

The prime factorization of 85966445 is 5 × 113 × 71 × 2143. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 63, 13, 490, 921, 4812, 2426, 98667, 51985, 637341, 86161, 848963, 2274547, 60761277, 11377406, 910352246, 1705873, 163214315, 3324532909

Basic calculations (n = 85966445)

Multiplication

n×y
n×2 171932890
n×3 257899335
n×4 343865780
n×5 429832225

Division

n÷y
n÷2 42983222.5
n÷3 28655481.666667
n÷3 21491611.25
n÷5 17193289

Exponentiation

ny
n2 7390229665938025
n3 6.3531177211423E+23
n4 5.461549451531E+31
n5 4.6950999053982E+39

Nth Root

y√n
2√n 9271.8091546364
3√n 441.34308104892
4√n 96.290233952548
5√n 38.624759966238

Divisors of 85966445

1, 5, 71, 113, 355, 565, 2143, 8023, 10715, 40115, 152153, 242159, 760765, 1210795, 17193289, 85966445

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 -85966444
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 85966445 can be divided by 16 positive divisors. The sum of these divisors (counting 85966445) is 1, the average is 0.0625.

Base conversion 85966445

Base System Value
2 Binary 101000111111011111001101101
3 Ternary 12222202112210102
4 Quaternary 11013323321231
5 Quinary 134001411240
6 Senary 12310320445
8 Octal 507737155
10 Decimal 85966445
12 Duodecimal 24959125
16 Hexadecimal 51fbe6d
20 Vigesimal 16h5g25
36 Base36 1f6k4t

Cryptographic Hash Functions

md5 05f8ae5e43bb0c67483be6c35de411c5
sha1 38f27fc1c36e320fc30204aef0fe84f0b8040b71
sha256 b5ee4f35132cd79cb5837663f99c2199555a77edadae4c9f1f21ed3f4c60deb7
sha512 4f805f4020fd98c900ab84909a98857937e1a20cde9be4a458a00e1979db90296aeda7842e40a550bdc74a4064ac8bac3a4fc80d34537b50312749227a3c4d81
ripemd-160 b278528b5b79ceeacbb94141eb550646173b1698

85966445 as geometric shapes

Circle

Radius = n
Diameter 171932890
Circumference 540143104.13446
Area 2.3217091226852E+16

Sphere

Radius = n
Volume 2.6611877280176E+24
Surface area 9.2868364907409E+16
Circumference 540143104.13446

Square

Length = n
Perimeter 343865780
Area 7390229665938025
Diagonal 121574912.428

Cube

Length = n
Surface area 44341377995628150
Volume 6.3531177211423E+23
Space diagonal 148898250.48608

Equilateral Triangle

Length = n
Perimeter 257899335
Area 3.2000633152519E+15
Altitude 74449125.243038

Triangular Pyramid

Length = n
Surface area 3.2000633152519E+15
Volume 7.4872210371602E+22
Height 40524970.809334