85381330 (number)

85381330 is an even 8-digits composite number following 85381329 and preceding 85381331. In scientific notation, it is written as 8.5381330 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 34124800 positive integers (up to 85381330) that are relatively prime to 85381330.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5381330 × 10^7
Engineering notation 8.5381330 × 10^6

Prime Factorization of 85381330

Prime Factorization 2 × 5 × 1601 × 5333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85381330
Product of the distinct prime numbers

The prime factorization of 85381330 is 2 × 5 × 1601 × 5333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 87, 19, 730, 160, 2475, 7478, 39716, 20961, 980577, 521642, 3206372, 7666006, 50305861, 70175947, 454261006, 433274128, 7063315410, 5024044078

Basic calculations (n = 85381330)

Multiplication

n×y
n×2 170762660
n×3 256143990
n×4 341525320
n×5 426906650

Division

n÷y
n÷2 42690665
n÷3 28460443.333333
n÷3 21345332.5
n÷5 17076266

Exponentiation

ny
n2 7289971512568900
n3 6.2242746340524E+23
n4 5.3143684654066E+31
n5 4.5374784768648E+39

Nth Root

y√n
2√n 9240.2018376224
3√n 440.33949349719
4√n 96.125968591335
5√n 38.572037749283

Divisors of 85381330

1, 2, 5, 10, 1601, 3202, 5333, 8005, 10666, 16010, 26665, 53330, 8538133, 17076266, 42690665, 85381330

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 -85381329
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 85381330 can be divided by 16 positive divisors. The sum of these divisors (counting 85381330) is 1, the average is 0.0625.

Base conversion 85381330

Base System Value
2 Binary 101000101101101000011010010
3 Ternary 12221122211011111
4 Quaternary 11011231003102
5 Quinary 133324200310
6 Senary 12250003534
8 Octal 505550322
10 Decimal 85381330
12 Duodecimal 247165aa
16 Hexadecimal 516d0d2
20 Vigesimal 16dcd6a
36 Base36 1eu0nm

Cryptographic Hash Functions

md5 7c66cd007de959dd89ec0a75e5e631fd
sha1 249660b50a04896fe2706e73ee710bd4d0aeeaa4
sha256 1a3f45ea825cacbced8d5f72b0b779f07bbb9ebfc9b92f988fac0f7b180a063e
sha512 a299222936372c6ce057be97656d9be437e2c2ae315e225cc12d72f977502d6531a9bfe0aa5ffac362b522ee5ef5c86365f8ebd4727f287e80ee178a42e01837
ripemd-160 011bd5a32f825e786ba5e461cebb15cf94b29801

85381330 as geometric shapes

Circle

Radius = n
Diameter 170762660
Circumference 536466718.16345
Area 2.2902120948765E+16

Sphere

Radius = n
Volume 2.6072180619019E+24
Surface area 9.1608483795061E+16
Circumference 536466718.16345

Square

Length = n
Perimeter 341525320
Area 7289971512568900
Diagonal 120747434.85945

Cube

Length = n
Surface area 43739829075413400
Volume 6.2242746340524E+23
Space diagonal 147884801.5778

Equilateral Triangle

Length = n
Perimeter 256143990
Area 3.1566502613748E+15
Altitude 73942400.788902

Triangular Pyramid

Length = n
Surface area 3.1566502613748E+15
Volume 7.3353780028432E+22
Height 40249144.953151