84392720 (number)

84392720 is an even 8-digits composite number following 84392719 and preceding 84392721. In scientific notation, it is written as 8.4392720 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 33757056 positive integers (up to 84392720) that are relatively prime to 84392720.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4392720 × 10^7
Engineering notation 8.4392720 × 10^6

Prime Factorization of 84392720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 1054909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10549090
Product of the distinct prime numbers

The prime factorization of 84392720 is 2 × 2 × 2 × 2 × 5 × 1054909. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 3, 76, 51, 215, 335, 156, 229, 35982, 65074, 198387, 572254, 1835526, 8798612, 42570337, 21849158, 160368231, 855657415, 16183702, 26155710

Basic calculations (n = 84392720)

Multiplication

n×y
n×2 168785440
n×3 253178160
n×4 337570880
n×5 421963600

Division

n÷y
n÷2 42196360
n÷3 28130906.666667
n÷3 21098180
n÷5 16878544

Exponentiation

ny
n2 7122131188998400
n3 6.0105602323641E+23
n4 5.0724752673304E+31
n5 4.2807998494274E+39

Nth Root

y√n
2√n 9186.5510394271
3√n 438.63336293491
4√n 95.846497272603
5√n 38.482297870517

Divisors of 84392720

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1054909, 2109818, 4219636, 5274545, 8439272, 10549090, 16878544, 21098180, 42196360, 84392720

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84392719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84392720 can be divided by 20 positive divisors. The sum of these divisors (counting 84392720) is 1, the average is 0.05.

Base conversion 84392720

Base System Value
2 Binary 101000001111011101100010000
3 Ternary 12212210121001022
4 Quaternary 11001323230100
5 Quinary 133101031340
6 Senary 12212455012
8 Octal 501735420
10 Decimal 84392720
12 Duodecimal 2431a468
16 Hexadecimal 507bb10
20 Vigesimal 16791g0
36 Base36 1e8tu8

Cryptographic Hash Functions

md5 14bab3b7131cf3ad872e50cb84552b63
sha1 8d4ae4cb7af85b8f27954527877d8973e6a367af
sha256 c3bcaeec04d4f6d371c3be8f5478248f4f7fc5eb8091bd8028d4aa9067b32116
sha512 1096bc157254951265fde53ba5dc096d169748ad1a4f7499987eaa27e16da03eb695984ec492f139433bde5079f541bbf0660d6aa74d0fe530bde80371abb13a
ripemd-160 6a11b3bd30b73a8f4ec207ecdd61c100dfe56a58

84392720 as geometric shapes

Circle

Radius = n
Diameter 168785440
Circumference 530255098.33692
Area 2.237483502126E+16

Sphere

Radius = n
Volume 2.5176975826605E+24
Surface area 8.949934008504E+16
Circumference 530255098.33692

Square

Length = n
Perimeter 337570880
Area 7122131188998400
Diagonal 119349329.18956

Cube

Length = n
Surface area 42732787133990400
Volume 6.0105602323641E+23
Space diagonal 146172478.82893

Equilateral Triangle

Length = n
Perimeter 253178160
Area 3.083973269379E+15
Altitude 73086239.414467

Triangular Pyramid

Length = n
Surface area 3.083973269379E+15
Volume 7.0835131650581E+22
Height 39783109.729852