84394020 (number)

84394020 is an even 8-digits composite number following 84394019 and preceding 84394021. In scientific notation, it is written as 8.4394020 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 22079616 positive integers (up to 84394020) that are relatively prime to 84394020.

Interesting facts

Basic properties

Name

Name eighty-four million three hundred ninety-four thousand twenty

Notation

Scientific notation 8.4394020 × 10^7
Engineering notation 8.4394020 × 10^6

Prime Factorization of 84394020

Prime Factorization 2 × 2 × 3 × 5 × 53 × 26539

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42197010
Product of the distinct prime numbers

The prime factorization of 84394020 is 2 × 2 × 3 × 5 × 53 × 26539. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 1, 52, 18, 513, 521, 7886, 627, 49939, 63015, 70702, 756795, 5203755, 7988308, 62898528, 88854370, 195151963, 972517184, 8817961659, 1969870958

Basic calculations (n = 84394020)

Multiplication

n×y
n×2 168788040
n×3 253182060
n×4 337576080
n×5 421970100

Division

n÷y
n÷2 42197010
n÷3 28131340
n÷3 21098505
n÷5 16878804

Exponentiation

ny
n2 7122350611760400
n3 6.0108379997592E+23
n4 5.0727878236844E+31
n5 4.2811295704778E+39

Nth Root

y√n
2√n 9186.6217947622
3√n 438.63561518465
4√n 95.846866379461
5√n 38.482416427376

Divisors of 84394020

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 26539, 53078, 79617, 106156, 132695, 159234, 265390, 318468, 398085, 530780, 796170, 1406567, 1592340, 2813134, 4219701, 5626268, 7032835, 8439402, 14065670, 16878804, 21098505, 28131340, 42197010, 84394020

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84394019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84394020 can be divided by 48 positive divisors. The sum of these divisors (counting 84394020) is 1, the average is 0.020833333333333.

Base conversion 84394020

Base System Value
2 Binary 101000001111100000000100100
3 Ternary 12212210122211110
4 Quaternary 11001330000210
5 Quinary 133101102040
6 Senary 12212505020
8 Octal 501740044
10 Decimal 84394020
12 Duodecimal 2431b170
16 Hexadecimal 507c024
20 Vigesimal 1679510
36 Base36 1e8uuc

Cryptographic Hash Functions

md5 06461073c8bd33c41c5b3dab2058681d
sha1 d6614fbc138b391aebb1b838f4f6bf6118b24eef
sha256 cbf561d1e852b9ee0b2b51a2a59fdfa85e65fa05fda6285a46b841e3fcb36d29
sha512 5e55eb0df5f49c0fbabf6b5d67ea7df29922b19d2518e2f77420e7055293e47d4437eafda930ce4db86ce5e1b8ec1feec707fa58945aa9eb41390b598d2a8a28
ripemd-160 afd9ede85741980ba05e0687eaee681f8c3ef7b3

84394020 as geometric shapes

Circle

Radius = n
Diameter 168788040
Circumference 530263266.47782
Area 2.2375524358197E+16

Sphere

Radius = n
Volume 2.5178139335949E+24
Surface area 8.9502097432789E+16
Circumference 530263266.47782

Square

Length = n
Perimeter 337576080
Area 7122350611760400
Diagonal 119351167.66719

Cube

Length = n
Surface area 42734103670562400
Volume 6.0108379997592E+23
Space diagonal 146174730.49498

Equilateral Triangle

Length = n
Perimeter 253182060
Area 3.0840682822221E+15
Altitude 73087365.247492

Triangular Pyramid

Length = n
Surface area 3.0840682822221E+15
Volume 7.0838405170725E+22
Height 39783722.555729