85194468 (number)

85194468 is an even 8-digits composite number following 85194467 and preceding 85194469. In scientific notation, it is written as 8.5194468 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 28398144 positive integers (up to 85194468) that are relatively prime to 85194468.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred ninety-four thousand four hundred sixty-eight

Notation

Scientific notation 8.5194468 × 10^7
Engineering notation 8.5194468 × 10^6

Prime Factorization of 85194468

Prime Factorization 2 × 2 × 9 × 2366513

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42597234
Product of the distinct prime numbers

The prime factorization of 85194468 is 2 × 2 × 9 × 2366513. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85194468)

Multiplication

n×y
n×2 170388936
n×3 255583404
n×4 340777872
n×5 425972340

Division

n÷y
n÷2 42597234
n÷3 28398156
n÷3 21298617
n÷5 17038893.6

Exponentiation

ny
n2 7258097377803024
n3 6.1834974479412E+23
n4 5.2679977545671E+31
n5 4.4880426612554E+39

Nth Root

y√n
2√n 9230.0849400209
3√n 440.01802267775
4√n 96.07333105509
5√n 38.555139520692

Divisors of 85194468

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85194467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85194468 can be divided by 12 positive divisors. The sum of these divisors (counting 85194468) is 1, the average is 0.083333333333333.

Base conversion 85194468

Base System Value
2 Binary 101000100111111011011100100
3 Ternary 12221022022211200
4 Quaternary 11010333123210
5 Quinary 133302210333
6 Senary 12242002500
8 Octal 504773344
10 Decimal 85194468
12 Duodecimal 24646430
16 Hexadecimal 513f6e4
20 Vigesimal 16c9638
36 Base36 1eq0h0

Cryptographic Hash Functions

md5 30feeba0e59254985724959566c95783
sha1 43aaf8d5efc62ee1f07a5e9b69ed6663729ed02e
sha256 029d902c15663fb7277957bb23c9ad1a6c3e81d7b3c937196c03b5fc40a708f9
sha512 70e68ea358d0e7e1db348ed8f0db47b75c0e4b733ab2562a61b6e4b9c9e183d532eeb0daaa8f844fec7ea5f730729407b53550606e5628612534ed3419915136
ripemd-160 843be3f982fe6843e786dff0328c9d561b619920

85194468 as geometric shapes

Circle

Radius = n
Diameter 170388936
Circumference 535292629.59058
Area 2.2801985401145E+16

Sphere

Radius = n
Volume 2.5901373541258E+24
Surface area 9.1207941604581E+16
Circumference 535292629.59058

Square

Length = n
Perimeter 340777872
Area 7258097377803024
Diagonal 120483172.08476

Cube

Length = n
Surface area 43548584266818144
Volume 6.1834974479412E+23
Space diagonal 147561147.0998

Equilateral Triangle

Length = n
Perimeter 255583404
Area 3.1428483561593E+15
Altitude 73780573.5499

Triangular Pyramid

Length = n
Surface area 3.1428483561593E+15
Volume 7.2873216281483E+22
Height 40161057.361587