85752840 (number)

85752840 is an even 8-digits composite number following 85752839 and preceding 85752841. In scientific notation, it is written as 8.5752840 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 22810112 positive integers (up to 85752840) that are relatively prime to 85752840.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5752840 × 10^7
Engineering notation 8.5752840 × 10^6

Prime Factorization of 85752840

Prime Factorization 2 × 2 × 2 × 15 × 599 × 1193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21438210
Product of the distinct prime numbers

The prime factorization of 85752840 is 2 × 2 × 2 × 15 × 599 × 1193. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85752840)

Multiplication

n×y
n×2 171505680
n×3 257258520
n×4 343011360
n×5 428764200

Division

n÷y
n÷2 42876420
n÷3 28584280
n÷3 21438210
n÷5 17150568

Exponentiation

ny
n2 7353549568065600
n3 6.305877595424E+23
n4 5.4074691249998E+31
n5 4.6370583468105E+39

Nth Root

y√n
2√n 9260.2829330426
3√n 440.97723567583
4√n 96.230363882938
5√n 38.605546296978

Divisors of 85752840

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85752839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85752840 can be divided by 32 positive divisors. The sum of these divisors (counting 85752840) is 1, the average is 0.03125.

Base conversion 85752840

Base System Value
2 Binary 101000111000111110000001000
3 Ternary 12222100200210010
4 Quaternary 11013013300020
5 Quinary 133423042330
6 Senary 12301551520
8 Octal 507076010
10 Decimal 85752840
12 Duodecimal 248755a0
16 Hexadecimal 51c7c08
20 Vigesimal 16fj220
36 Base36 1f1zbc

Cryptographic Hash Functions

md5 0bf9712799464f533ce13aad1ee5eace
sha1 29c1d8ce664181bba0499d69fcbf11ab87e8f0e2
sha256 5ca58feaab3f62891ecccd9f709048048c839c12b5ef2e10208b9b100bf07dea
sha512 e35893c9b384346b8b3bc32d208eda88126f61531bc19cfd9d70d33a477fa57fe4a51f25bfbb1396e27f0cc0c832146e4573379d91ae5c17998824c5fe06d2fa
ripemd-160 1b498e6f70cf7ae85f7c8ddf9f5a0cb0ee608b7b

85752840 as geometric shapes

Circle

Radius = n
Diameter 171505680
Circumference 538800984.33692
Area 2.3101857300843E+16

Sphere

Radius = n
Volume 2.6413998304294E+24
Surface area 9.2407429203373E+16
Circumference 538800984.33692

Square

Length = n
Perimeter 343011360
Area 7353549568065600
Diagonal 121272829.34001

Cube

Length = n
Surface area 44121297408393600
Volume 6.305877595424E+23
Space diagonal 148528275.77332

Equilateral Triangle

Length = n
Perimeter 257258520
Area 3.1841803669664E+15
Altitude 74264137.886662

Triangular Pyramid

Length = n
Surface area 3.1841803669664E+15
Volume 7.4315480150944E+22
Height 40424276.44667