85429452 (number)

85429452 is an even 8-digits composite number following 85429451 and preceding 85429453. In scientific notation, it is written as 8.5429452 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 26949120 positive integers (up to 85429452) that are relatively prime to 85429452.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred twenty-nine thousand four hundred fifty-two

Notation

Scientific notation 8.5429452 × 10^7
Engineering notation 8.5429452 × 10^6

Prime Factorization of 85429452

Prime Factorization 2 × 2 × 3 × 23 × 97 × 3191

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42714726
Product of the distinct prime numbers

The prime factorization of 85429452 is 2 × 2 × 3 × 23 × 97 × 3191. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85429452)

Multiplication

n×y
n×2 170858904
n×3 256288356
n×4 341717808
n×5 427147260

Division

n÷y
n÷2 42714726
n÷3 28476484
n÷3 21357363
n÷5 17085890.4

Exponentiation

ny
n2 7298191269020304
n3 6.2348048070359E+23
n4 5.3263595799204E+31
n5 4.5502798006755E+39

Nth Root

y√n
2√n 9242.8054182699
3√n 440.4222049337
4√n 96.139510183222
5√n 38.576384707287

Divisors of 85429452

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85429451
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85429452 can be divided by 48 positive divisors. The sum of these divisors (counting 85429452) is 1, the average is 0.020833333333333.

Base conversion 85429452

Base System Value
2 Binary 101000101111000110011001100
3 Ternary 12221202021011210
4 Quaternary 11011320303030
5 Quinary 133332220302
6 Senary 12251014420
8 Octal 505706314
10 Decimal 85429452
12 Duodecimal 2473a410
16 Hexadecimal 5178ccc
20 Vigesimal 16didcc
36 Base36 1ev1sc

Cryptographic Hash Functions

md5 9ea5b0d44d7d25ebb0d6396f88123928
sha1 adf682c9e6916fcf1bfff3dba91319035adcbcde
sha256 207c509abfb3d0a8aff6718bfe41e912d28d840cf6daec066969fbf66b7cd774
sha512 d568e1e549bd907368875f7d2fe0a347bd93d96eeed90e5f2ff223fb2ec68988f3069518c6ec7e6cc6f6ef0ff9ec44c103e60de181d1471bf8cbf527f7285d3e
ripemd-160 a5a02a2c1f44d65ced9ab68955dde7f939d506d0

85429452 as geometric shapes

Circle

Radius = n
Diameter 170858904
Circumference 536769077.6068
Area 2.2927944075247E+16

Sphere

Radius = n
Volume 2.6116289304467E+24
Surface area 9.1711776300989E+16
Circumference 536769077.6068

Square

Length = n
Perimeter 341717808
Area 7298191269020304
Diagonal 120815489.6445

Cube

Length = n
Surface area 43789147614121824
Volume 6.2348048070359E+23
Space diagonal 147968151.32677

Equilateral Triangle

Length = n
Perimeter 256288356
Area 3.1602095203247E+15
Altitude 73984075.663383

Triangular Pyramid

Length = n
Surface area 3.1602095203247E+15
Volume 7.3477879307159E+22
Height 40271829.8815