85174920 (number)

85174920 is an even 8-digits composite number following 85174919 and preceding 85174921. In scientific notation, it is written as 8.5174920 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 22579200 positive integers (up to 85174920) that are relatively prime to 85174920.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred seventy-four thousand nine hundred twenty

Notation

Scientific notation 8.5174920 × 10^7
Engineering notation 8.5174920 × 10^6

Prime Factorization of 85174920

Prime Factorization 2 × 2 × 2 × 9 × 5 × 197 × 1201

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 21293730
Product of the distinct prime numbers

The prime factorization of 85174920 is 2 × 2 × 2 × 9 × 5 × 197 × 1201. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 7, 36, 60, 77, 601, 215, 8537, 82464, 89636, 553181, 171601, 4938052, 4434917, 37036578, 95431114, 13550454, 612404641, 3354825803, 2544138866

Basic calculations (n = 85174920)

Multiplication

n×y
n×2 170349840
n×3 255524760
n×4 340699680
n×5 425874600

Division

n÷y
n÷2 42587460
n÷3 28391640
n÷3 21293730
n÷5 17034984

Exponentiation

ny
n2 7254766997006400
n3 6.1792419858866E+23
n4 5.2631644180853E+31
n5 4.4828960825726E+39

Nth Root

y√n
2√n 9229.0259507708
3√n 439.98436583567
4√n 96.067819537922
5√n 38.553370051224

Divisors of 85174920

1, 2, 4, 5, 8, 9, 10, 18, 20, 36, 40, 45, 72, 90, 180, 197, 360, 394, 788, 985, 1201, 1576, 1773, 1970, 2402, 3546, 3940, 4804, 6005, 7092, 7880, 8865, 9608, 10809, 12010, 14184, 17730, 21618, 24020, 35460, 43236, 48040, 54045, 70920, 86472, 108090, 216180, 236597, 432360, 473194, 946388, 1182985, 1892776, 2129373, 2365970, 4258746, 4731940, 8517492, 9463880, 10646865, 17034984, 21293730, 42587460, 85174920

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85174919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85174920 can be divided by 64 positive divisors. The sum of these divisors (counting 85174920) is 1, the average is 0.015625.

Base conversion 85174920

Base System Value
2 Binary 101000100111010101010001000
3 Ternary 12221021100000200
4 Quaternary 11010322222020
5 Quinary 133301044140
6 Senary 12241332200
8 Octal 504725210
10 Decimal 85174920
12 Duodecimal 24637060
16 Hexadecimal 513aa88
20 Vigesimal 16c6h60
36 Base36 1eple0

Cryptographic Hash Functions

md5 aa431c018a389f1d38aeabbf852b4b18
sha1 820c98e448b154968d8e304c673854bd3689d668
sha256 4095a0efdcd328a55fdf700201e059a3c516140e15e3dffd735bbecf26a6e9e2
sha512 d8034eeedab01b93887c722bf3c872c910296f1f2701608c329db3181fbc05ca8510c4fec5d52fe4553067244e5ca1f563fea6a54431251d96939bc6845ab86a
ripemd-160 ef629ac853773306a6e2b52bbdba58767a92fb36

85174920 as geometric shapes

Circle

Radius = n
Diameter 170349840
Circumference 535169805.8842
Area 2.2791522701301E+16

Sphere

Radius = n
Volume 2.5883548303487E+24
Surface area 9.1166090805204E+16
Circumference 535169805.8842

Square

Length = n
Perimeter 340699680
Area 7254766997006400
Diagonal 120455527.03804

Cube

Length = n
Surface area 43528601982038400
Volume 6.1792419858866E+23
Space diagonal 147527288.97061

Equilateral Triangle

Length = n
Perimeter 255524760
Area 3.1414062589722E+15
Altitude 73763644.485307

Triangular Pyramid

Length = n
Surface area 3.1414062589722E+15
Volume 7.2823065180217E+22
Height 40151842.346014