85381575 (number)

85381575 is an odd 8-digits composite number following 85381574 and preceding 85381576. In scientific notation, it is written as 8.5381575 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 45434880 positive integers (up to 85381575) that are relatively prime to 85381575.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred eighty-one thousand five hundred seventy-five

Notation

Scientific notation 8.5381575 × 10^7
Engineering notation 8.5381575 × 10^6

Prime Factorization of 85381575

Prime Factorization 15 × 5 × 577 × 1973

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85381575
Product of the distinct prime numbers

The prime factorization of 85381575 is 15 × 5 × 577 × 1973. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85381575)

Multiplication

n×y
n×2 170763150
n×3 256144725
n×4 341526300
n×5 426907875

Division

n÷y
n÷2 42690787.5
n÷3 28460525
n÷3 21345393.75
n÷5 17076315

Exponentiation

ny
n2 7290013349480625
n3 6.2243282154968E+23
n4 5.3144294635606E+31
n5 4.5375435782521E+39

Nth Root

y√n
2√n 9240.215094899
3√n 440.33991467855
4√n 96.126037549142
5√n 38.572059885594

Divisors of 85381575

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85381574
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85381575 can be divided by 16 positive divisors. The sum of these divisors (counting 85381575) is 1, the average is 0.0625.

Base conversion 85381575

Base System Value
2 Binary 101000101101101000111000111
3 Ternary 12221122211111120
4 Quaternary 11011231013013
5 Quinary 133324202300
6 Senary 12250005023
8 Octal 505550707
10 Decimal 85381575
12 Duodecimal 24716773
16 Hexadecimal 516d1c7
20 Vigesimal 16dcdif
36 Base36 1eu0uf

Cryptographic Hash Functions

md5 5e8e2935f345c27aa70a2db2ba1fffa0
sha1 f18b048eac907d4c6d4f4fd7072365564b0b791e
sha256 bec6e5e257598003646264fd2c7d7585fda154fc36fff73df366ac89d689202d
sha512 32505ff5a26793ccf05aba55a5a5d9a355100688b205dfb6e0a148b8d1d33d7cf67b516510d9f30489bc6efaaaa381a81610393fad47c23fc8b10049fd75434b
ripemd-160 96d3651ec19511705462054ad267eae09d6f9e3c

85381575 as geometric shapes

Circle

Radius = n
Diameter 170763150
Circumference 536468257.54385
Area 2.29022523833E+16

Sphere

Radius = n
Volume 2.6072405060449E+24
Surface area 9.1609009533199E+16
Circumference 536468257.54385

Square

Length = n
Perimeter 341526300
Area 7290013349480625
Diagonal 120747781.34178

Cube

Length = n
Surface area 43740080096883750
Volume 6.2243282154968E+23
Space diagonal 147885225.93025

Equilateral Triangle

Length = n
Perimeter 256144725
Area 3.156668377289E+15
Altitude 73942612.965126

Triangular Pyramid

Length = n
Surface area 3.156668377289E+15
Volume 7.3354411491809E+22
Height 40249260.447259