85845887 (number)

85845887 is an odd 8-digits composite number following 85845886 and preceding 85845888. In scientific notation, it is written as 8.5845887 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 80908800 positive integers (up to 85845887) that are relatively prime to 85845887.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred forty-five thousand eight hundred eighty-seven

Notation

Scientific notation 8.5845887 × 10^7
Engineering notation 8.5845887 × 10^6

Prime Factorization of 85845887

Prime Factorization 5017 × 71 × 241

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85845887
Product of the distinct prime numbers

The prime factorization of 85845887 is 5017 × 71 × 241. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85845887)

Multiplication

n×y
n×2 171691774
n×3 257537661
n×4 343383548
n×5 429229435

Division

n÷y
n÷2 42922943.5
n÷3 28615295.666667
n÷3 21461471.75
n÷5 17169177.4

Exponentiation

ny
n2 7369516314816769
n3 6.3264266480642E+23
n4 5.4309770714351E+31
n5 4.66227043974E+39

Nth Root

y√n
2√n 9265.3055535152
3√n 441.13667364973
4√n 96.256457204258
5√n 38.613920532069

Divisors of 85845887

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 -85845886
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 85845887 can be divided by 8 positive divisors. The sum of these divisors (counting 85845887) is 1, the average is 0.125.

Base conversion 85845887

Base System Value
2 Binary 101000111011110011101111111
3 Ternary 12222112102102022
4 Quaternary 11013132131333
5 Quinary 133434032022
6 Senary 12303550355
8 Octal 507363577
10 Decimal 85845887
12 Duodecimal 248bb3bb
16 Hexadecimal 51de77f
20 Vigesimal 16gaee7
36 Base36 1f3z3z

Cryptographic Hash Functions

md5 590b0c82d34c3cc98ec8d9475fc9bd78
sha1 01a13b2d6e418e190aea1ed14c7b48238c014f8c
sha256 e323e857e3e8975b7d91bc7e12d0b47d0b084f5778b75afcfd7382a3db7390e7
sha512 36f122690869f8f5d81106b6a0afd4f021dc320830413bc29f45e26865490df6787e3c43591806f79a5d85299a130074a4c425af4f49f9b54ed591cd997f184a
ripemd-160 73785dff7cd01bf2fc56ef0d63d33a3728e1f449

85845887 as geometric shapes

Circle

Radius = n
Diameter 171691774
Circumference 539385615.8802
Area 2.3152018315138E+16

Sphere

Radius = n
Volume 2.6500073974711E+24
Surface area 9.2608073260554E+16
Circumference 539385615.8802

Square

Length = n
Perimeter 343383548
Area 7369516314816769
Diagonal 121404417.66935

Cube

Length = n
Surface area 44217097888900614
Volume 6.3264266480642E+23
Space diagonal 148689437.90482

Equilateral Triangle

Length = n
Perimeter 257537661
Area 3.1910941711176E+15
Altitude 74344718.952408

Triangular Pyramid

Length = n
Surface area 3.1910941711176E+15
Volume 7.4557653058758E+22
Height 40468139.223116