84395220 (number)

84395220 is an even 8-digits composite number following 84395219 and preceding 84395221. In scientific notation, it is written as 8.4395220 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 16773120 positive integers (up to 84395220) that are relatively prime to 84395220.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4395220 × 10^7
Engineering notation 8.4395220 × 10^6

Prime Factorization of 84395220

Prime Factorization 2 × 2 × 15 × 7 × 15457 × 13

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42197610
Product of the distinct prime numbers

The prime factorization of 84395220 is 2 × 2 × 15 × 7 × 15457 × 13. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84395220)

Multiplication

n×y
n×2 168790440
n×3 253185660
n×4 337580880
n×5 421976100

Division

n÷y
n÷2 42197610
n÷3 28131740
n÷3 21098805
n÷5 16879044

Exponentiation

ny
n2 7122553158848400
n3 6.0110944080271E+23
n4 5.0730763500621E+31
n5 4.2814339464029E+39

Nth Root

y√n
2√n 9186.6871068955
3√n 438.63769416388
4√n 95.847207089698
5√n 38.48252586318

Divisors of 84395220

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 -84395219
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 84395220 can be divided by 48 positive divisors. The sum of these divisors (counting 84395220) is 1, the average is 0.020833333333333.

Base conversion 84395220

Base System Value
2 Binary 101000001111100010011010100
3 Ternary 12212210201110220
4 Quaternary 11001330103110
5 Quinary 133101121340
6 Senary 12212514340
8 Octal 501742324
10 Decimal 84395220
12 Duodecimal 2431b9b0
16 Hexadecimal 507c4d4
20 Vigesimal 1679810
36 Base36 1e8vro

Cryptographic Hash Functions

md5 160c3b7d15f38c6f9bc7e96a4576b54d
sha1 53544e8900dd3d9961d6d07a44e95cef726fb843
sha256 249ae8e917a0ea19b5f5160511a8b1f99b83d7053b0449b2b64cf0af771b9a62
sha512 fd19bf9927c6c7276ad733c09ca177d196ce37aa5d91799ba11276221a5e785648f5b4222bdb3b9660546ac6028868747b4500cd4e8fda10f30c07a4e1081fe1
ripemd-160 8fa763f0d733ce0e84cf17823895ef7d81f12974

84395220 as geometric shapes

Circle

Radius = n
Diameter 168790440
Circumference 530270806.30019
Area 2.2376160678641E+16

Sphere

Radius = n
Volume 2.517921337639E+24
Surface area 8.9504642714564E+16
Circumference 530270806.30019

Square

Length = n
Perimeter 337580880
Area 7122553158848400
Diagonal 119352864.72346

Cube

Length = n
Surface area 42735318953090400
Volume 6.0110944080271E+23
Space diagonal 146176808.95595

Equilateral Triangle

Length = n
Perimeter 253185660
Area 3.0841559876839E+15
Altitude 73088404.477977

Triangular Pyramid

Length = n
Surface area 3.0841559876839E+15
Volume 7.0841426971141E+22
Height 39784288.241154