85384747 (number)

85384747 is an odd 8-digits composite number following 85384746 and preceding 85384748. In scientific notation, it is written as 8.5384747 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 73186920 positive integers (up to 85384747) that are relatively prime to 85384747.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5384747 × 10^7
Engineering notation 8.5384747 × 10^6

Prime Factorization of 85384747

Prime Factorization 7 × 12197821

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 85384747
Product of the distinct prime numbers

The prime factorization of 85384747 is 7 × 12197821. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 29, 4, 79, 277, 4964, 9689, 74403, 40836, 65354, 357058, 4871952, 4702178, 9929477, 3816150, 920476441, 899788950, 7110488015, 1473854171

Basic calculations (n = 85384747)

Multiplication

n×y
n×2 170769494
n×3 256154241
n×4 341538988
n×5 426923735

Division

n÷y
n÷2 42692373.5
n÷3 28461582.333333
n÷3 21346186.75
n÷5 17076949.4

Exponentiation

ny
n2 7290555020254009
n3 6.2250219589397E+23
n4 5.3152192503351E+31
n5 4.5383865093939E+39

Nth Root

y√n
2√n 9240.386734331
3√n 440.34536761502
4√n 96.126930328244
5√n 38.57234647847

Divisors of 85384747

1, 7, 12197821, 85384747

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85384746
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85384747 can be divided by 4 positive divisors. The sum of these divisors (counting 85384747) is 1, the average is 0.25.

Base conversion 85384747

Base System Value
2 Binary 101000101101101111000101011
3 Ternary 12221122222212001
4 Quaternary 11011231320223
5 Quinary 133324302442
6 Senary 12250031431
8 Octal 505557053
10 Decimal 85384747
12 Duodecimal 24718577
16 Hexadecimal 516de2b
20 Vigesimal 16dd1h7
36 Base36 1eu3aj

Cryptographic Hash Functions

md5 48afa92342d7a578d8cd0aa3e4da1591
sha1 e488383afac318881047011d371ec329244c50f8
sha256 ec3970d2d144eb9a1e74cac943d8d7afe9440d7efe533f1236c117e30e2b1f32
sha512 93a693fb5f321d3bb615fe353e5931cf6765bc2654585219cf07dca998f61d2f0822b295d5ade7e5b1bcaf098fed722acab5beebe580bee7a4bb18661d73aa92
ripemd-160 12ff50cb362b2049ccca5597a9f67cf20141b09a

85384747 as geometric shapes

Circle

Radius = n
Diameter 170769494
Circumference 536488187.80765
Area 2.2903954092222E+16

Sphere

Radius = n
Volume 2.6075311006187E+24
Surface area 9.1615816368889E+16
Circumference 536488187.80765

Square

Length = n
Perimeter 341538988
Area 7290555020254009
Diagonal 120752267.2272

Cube

Length = n
Surface area 43743330121524054
Volume 6.2250219589397E+23
Space diagonal 147890719.99541

Equilateral Triangle

Length = n
Perimeter 256154241
Area 3.1569029276141E+15
Altitude 73945359.997707

Triangular Pyramid

Length = n
Surface area 3.1569029276141E+15
Volume 7.336258733669E+22
Height 40250755.742398