84393478 (number)

84393478 is an even 8-digits composite number following 84393477 and preceding 84393479. In scientific notation, it is written as 8.4393478 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 36900576 positive integers (up to 84393478) that are relatively prime to 84393478.

Interesting facts

Basic properties

Name

Name eighty-four million three hundred ninety-three thousand four hundred seventy-eight

Notation

Scientific notation 8.4393478 × 10^7
Engineering notation 8.4393478 × 10^6

Prime Factorization of 84393478

Prime Factorization 2 × 19 × 13 × 170837

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84393478
Product of the distinct prime numbers

The prime factorization of 84393478 is 2 × 19 × 13 × 170837. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 37, 67, 162, 113, 8718, 2384, 36685, 22486, 398737, 225614, 1326616, 5390342, 74856621, 53745119, 176457251, 956255667, 108960906, 6432820402

Basic calculations (n = 84393478)

Multiplication

n×y
n×2 168786956
n×3 253180434
n×4 337573912
n×5 421967390

Division

n÷y
n÷2 42196739
n÷3 28131159.333333
n÷3 21098369.5
n÷5 16878695.6

Exponentiation

ny
n2 7122259128936484
n3 6.010722191082E+23
n4 5.0726575099719E+31
n5 4.2809920996935E+39

Nth Root

y√n
2√n 9186.5922952964
3√n 438.63467617257
4√n 95.846712490812
5√n 38.482366998463

Divisors of 84393478

1, 2, 13, 19, 26, 38, 247, 494, 170837, 341674, 2220881, 3245903, 4441762, 6491806, 42196739, 84393478

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 -84393477
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 84393478 can be divided by 16 positive divisors. The sum of these divisors (counting 84393478) is 1, the average is 0.0625.

Base conversion 84393478

Base System Value
2 Binary 101000001111011111000000110
3 Ternary 12212210122002101
4 Quaternary 11001323320012
5 Quinary 133101042403
6 Senary 12212502314
8 Octal 501737006
10 Decimal 84393478
12 Duodecimal 2431a99a
16 Hexadecimal 507be06
20 Vigesimal 16793di
36 Base36 1e8ufa

Cryptographic Hash Functions

md5 85c7f529551b3dcd7395e9e17f599db4
sha1 d08bad8b79721e29e3eac0b6de09bc1d3c2d1044
sha256 0a8994b888fc434f00b7e6599cfbd36adb68ccb857c3d19107386f39647c4c1e
sha512 f3ca07fbd78b74db7995cf902dce964e7127e9e1afe6ae8e9e8c035285b1f4e149556604df71f8ce252fce1338a194417d0c40c0dcc56d6a18f933dc2ae5f9cb
ripemd-160 0483a173d260446742b9cf45186bb6ec45dc46f1

84393478 as geometric shapes

Circle

Radius = n
Diameter 168786956
Circumference 530259860.99138
Area 2.237523695643E+16

Sphere

Radius = n
Volume 2.5177654237696E+24
Surface area 8.9500947825719E+16
Circumference 530259860.99138

Square

Length = n
Perimeter 337573912
Area 7122259128936484
Diagonal 119350401.16344

Cube

Length = n
Surface area 42733554773618904
Volume 6.010722191082E+23
Space diagonal 146173791.72345

Equilateral Triangle

Length = n
Perimeter 253180434
Area 3.0840286689973E+15
Altitude 73086895.861723

Triangular Pyramid

Length = n
Surface area 3.0840286689973E+15
Volume 7.0837040352376E+22
Height 39783467.054478