84865394 (number)

84865394 is an even 8-digits composite number following 84865393 and preceding 84865395. In scientific notation, it is written as 8.4865394 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 39936640 positive integers (up to 84865394) that are relatively prime to 84865394.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred sixty-five thousand three hundred ninety-four

Notation

Scientific notation 8.4865394 × 10^7
Engineering notation 8.4865394 × 10^6

Prime Factorization of 84865394

Prime Factorization 2 × 17 × 2496041

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 84865394
Product of the distinct prime numbers

The prime factorization of 84865394 is 2 × 17 × 2496041. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84865394)

Multiplication

n×y
n×2 169730788
n×3 254596182
n×4 339461576
n×5 424326970

Division

n÷y
n÷2 42432697
n÷3 28288464.666667
n÷3 21216348.5
n÷5 16973078.8

Exponentiation

ny
n2 7202135098775236
n3 6.1121203279879E+23
n4 5.187074998101E+31
n5 4.4020316342139E+39

Nth Root

y√n
2√n 9212.241529617
3√n 439.45075061095
4√n 95.980422637208
5√n 38.525308611172

Divisors of 84865394

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84865393
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84865394 can be divided by 8 positive divisors. The sum of these divisors (counting 84865394) is 1, the average is 0.125.

Base conversion 84865394

Base System Value
2 Binary 101000011101111000101110010
3 Ternary 12220200121102202
4 Quaternary 11003233011302
5 Quinary 133211143034
6 Senary 12230543202
8 Octal 503570562
10 Decimal 84865394
12 Duodecimal 24507b02
16 Hexadecimal 50ef172
20 Vigesimal 16a839e
36 Base36 1eiyk2

Cryptographic Hash Functions

md5 5c21b17a32c8aca33364d85458f47746
sha1 7ed6d8e772e35cb332e7af35fa8df5799a725ae3
sha256 3e56116ea142957fe7ad99508d4722c9010cbba05048be6050c66ad01d932a26
sha512 0507ef23675662a762f266f5d363e1efc37bdc5d7a5f735c90345c4d063d5dcd913f01714d73ba3cf3010b9b2261c8f3a018635916f1cd0558fb0fe9c4d39436
ripemd-160 8bb9a52ae4b9d23b7712f4f6cbed5bf72de8f8b1

84865394 as geometric shapes

Circle

Radius = n
Diameter 169730788
Circumference 533224996.66881
Area 2.2626174716473E+16

Sphere

Radius = n
Volume 2.5602389760351E+24
Surface area 9.0504698865894E+16
Circumference 533224996.66881

Square

Length = n
Perimeter 339461576
Area 7202135098775236
Diagonal 120017791.17094

Cube

Length = n
Surface area 43212810592651416
Volume 6.1121203279879E+23
Space diagonal 146991174.21235

Equilateral Triangle

Length = n
Perimeter 254596182
Area 3.1186159785135E+15
Altitude 73495587.106175

Triangular Pyramid

Length = n
Surface area 3.1186159785135E+15
Volume 7.2032028855806E+22
Height 40005930.390312