85440375 (number)

85440375 is an odd 8-digits composite number following 85440374 and preceding 85440376. In scientific notation, it is written as 8.5440375 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 45201600 positive integers (up to 85440375) that are relatively prime to 85440375.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred forty thousand three hundred seventy-five

Notation

Scientific notation 8.5440375 × 10^7
Engineering notation 8.5440375 × 10^6

Prime Factorization of 85440375

Prime Factorization 3 × 3 × 25 × 5 × 173 × 439

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 28480125
Product of the distinct prime numbers

The prime factorization of 85440375 is 3 × 3 × 25 × 5 × 173 × 439. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85440375)

Multiplication

n×y
n×2 170880750
n×3 256321125
n×4 341761500
n×5 427201875

Division

n÷y
n÷2 42720187.5
n÷3 28480125
n÷3 21360093.75
n÷5 17088075

Exponentiation

ny
n2 7300057680140625
n3 6.2371966571285E+23
n4 5.329084213338E+31
n5 4.5531895359418E+39

Nth Root

y√n
2√n 9243.3962914072
3√n 440.44097491139
4√n 96.142583132591
5√n 38.577371131269

Divisors of 85440375

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 -85440374
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 85440375 can be divided by 48 positive divisors. The sum of these divisors (counting 85440375) is 1, the average is 0.020833333333333.

Base conversion 85440375

Base System Value
2 Binary 101000101111011011101110111
3 Ternary 12221202211011100
4 Quaternary 11011323131313
5 Quinary 133333043000
6 Senary 12251141143
8 Octal 505733567
10 Decimal 85440375
12 Duodecimal 247447b3
16 Hexadecimal 517b777
20 Vigesimal 16e00if
36 Base36 1eva7r

Cryptographic Hash Functions

md5 dceed8df76a0995a119c497374ef5d5c
sha1 1f787e07087b4dffee2e4e453f8139513daba878
sha256 2a26bccc32aceb9c0d54436f52751bc9cc17acea54cab8141524a60f40daeda3
sha512 0230df68e6593a915479b052665655cafac8f6adfd4f429d6d54eea4be7a068bc4bd8894afa2e6139eccdabdbf47b4815bd2a3b05a2361032397d31bd961fa50
ripemd-160 c5df9c5fca9021825590a00125ac3e159b3ff7de

85440375 as geometric shapes

Circle

Radius = n
Diameter 170880750
Circumference 536837708.83991
Area 2.2933807578712E+16

Sphere

Radius = n
Volume 2.6126308262706E+24
Surface area 9.1735230314846E+16
Circumference 536837708.83991

Square

Length = n
Perimeter 341761500
Area 7300057680140625
Diagonal 120830937.09924

Cube

Length = n
Surface area 43800346080843750
Volume 6.2371966571285E+23
Space diagonal 147987070.51774

Equilateral Triangle

Length = n
Perimeter 256321125
Area 3.1610177000467E+15
Altitude 73993535.258869

Triangular Pyramid

Length = n
Surface area 3.1610177000467E+15
Volume 7.3506067530827E+22
Height 40276979.033081