85814897 (number)

85814897 is an odd 8-digits composite number following 85814896 and preceding 85814898. In scientific notation, it is written as 8.5814897 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 71839872 positive integers (up to 85814897) that are relatively prime to 85814897.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred fourteen thousand eight hundred ninety-seven

Notation

Scientific notation 8.5814897 × 10^7
Engineering notation 8.5814897 × 10^6

Prime Factorization of 85814897

Prime Factorization 7 × 53 × 313 × 739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85814897
Product of the distinct prime numbers

The prime factorization of 85814897 is 7 × 53 × 313 × 739. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85814897)

Multiplication

n×y
n×2 171629794
n×3 257444691
n×4 343259588
n×5 429074485

Division

n÷y
n÷2 42907448.5
n÷3 28604965.666667
n÷3 21453724.25
n÷5 17162979.4

Exponentiation

ny
n2 7364196547120609
n3 6.3195776817891E+23
n4 5.4231390784623E+31
n5 4.6538612143492E+39

Nth Root

y√n
2√n 9263.6330346144
3√n 441.08358444006
4√n 96.247768985127
5√n 38.611132237207

Divisors of 85814897

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 -85814896
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 85814897 can be divided by 16 positive divisors. The sum of these divisors (counting 85814897) is 1, the average is 0.0625.

Base conversion 85814897

Base System Value
2 Binary 101000111010110111001110001
3 Ternary 12222110211220112
4 Quaternary 11013112321301
5 Quinary 133432034042
6 Senary 12303151105
8 Octal 507267161
10 Decimal 85814897
12 Duodecimal 248a5495
16 Hexadecimal 51d6e71
20 Vigesimal 16g6h4h
36 Base36 1f3b75

Cryptographic Hash Functions

md5 5b21bef9124229569b8b5f0c11146ebf
sha1 eef125a06a4ca0b13a950c7a389c0fa0a7c02677
sha256 37ac1871d34f9062c809908ec2eff4abd593d8f51035a0e481741a1e947f894f
sha512 1c2a26fbcc439f14491653dfdba0b6d1355574cdfb9b8aca45d4bcc248c13a02e96eaed1d51561c84610891d18093e05f0d5d5a592925e5b08de5ee5091cc0e8
ripemd-160 e98a057e99582126da72842abf35195c7845342a

85814897 as geometric shapes

Circle

Radius = n
Diameter 171629794
Circumference 539190899.96753
Area 2.3135305772025E+16

Sphere

Radius = n
Volume 2.6471385091865E+24
Surface area 9.2541223088102E+16
Circumference 539190899.96753

Square

Length = n
Perimeter 343259588
Area 7364196547120609
Diagonal 121360591.19105

Cube

Length = n
Surface area 44185179282723654
Volume 6.3195776817891E+23
Space diagonal 148635761.65029

Equilateral Triangle

Length = n
Perimeter 257444691
Area 3.188790644134E+15
Altitude 74317880.825145

Triangular Pyramid

Length = n
Surface area 3.188790644134E+15
Volume 7.4476937217137E+22
Height 40453530.397017