85845893 (number)

85845893 is an odd 8-digits composite number following 85845892 and preceding 85845894. In scientific notation, it is written as 8.5845893 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 72902592 positive integers (up to 85845893) that are relatively prime to 85845893.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred forty-five thousand eight hundred ninety-three

Notation

Scientific notation 8.5845893 × 10^7
Engineering notation 8.5845893 × 10^6

Prime Factorization of 85845893

Prime Factorization 49 × 109 × 16073

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85845893
Product of the distinct prime numbers

The prime factorization of 85845893 is 49 × 109 × 16073. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85845893)

Multiplication

n×y
n×2 171691786
n×3 257537679
n×4 343383572
n×5 429229465

Division

n÷y
n÷2 42922946.5
n÷3 28615297.666667
n÷3 21461473.25
n÷5 17169178.6

Exponentiation

ny
n2 7369517344967449
n3 6.3264279745772E+23
n4 5.4309785897776E+31
n5 4.6622720690334E+39

Nth Root

y√n
2√n 9265.3058773038
3√n 441.13668392714
4√n 96.256458886164
5√n 38.613921071835

Divisors of 85845893

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85845892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85845893 can be divided by 8 positive divisors. The sum of these divisors (counting 85845893) is 1, the average is 0.125.

Base conversion 85845893

Base System Value
2 Binary 101000111011110011110000101
3 Ternary 12222112102102112
4 Quaternary 11013132132011
5 Quinary 133434032033
6 Senary 12303550405
8 Octal 507363605
10 Decimal 85845893
12 Duodecimal 248bb405
16 Hexadecimal 51de785
20 Vigesimal 16gaeed
36 Base36 1f3z45

Cryptographic Hash Functions

md5 42eb780fd59cbb96a97de57b5cdadd52
sha1 c854e801d9cc628286c6176d5a0ccc6c8e52789a
sha256 1faf7c12c5a6d49409a886aef97d2557d8c96fdd01ead7f753516f13c4b7d36a
sha512 153157ccf002a411d05bcaf2f126a1e37fe7da311015a8a407567af4c2f0b5b4cd2bae86496721b7762704db0c070740c944e4e53aa23d4aec64d84177d836ce
ripemd-160 69645d3e603d0889b94a8ca06de94b615a3b91e4

85845893 as geometric shapes

Circle

Radius = n
Diameter 171691786
Circumference 539385653.57931
Area 2.3152021551452E+16

Sphere

Radius = n
Volume 2.6500079531196E+24
Surface area 9.2608086205809E+16
Circumference 539385653.57931

Square

Length = n
Perimeter 343383572
Area 7369517344967449
Diagonal 121404426.15463

Cube

Length = n
Surface area 44217104069804694
Volume 6.3264279745772E+23
Space diagonal 148689448.29712

Equilateral Triangle

Length = n
Perimeter 257537679
Area 3.1910946171859E+15
Altitude 74344724.148561

Triangular Pyramid

Length = n
Surface area 3.1910946171859E+15
Volume 7.4557668691864E+22
Height 40468142.051543