72420004 (number)

72420004 is an even 8-digits composite number following 72420003 and preceding 72420005. In scientific notation, it is written as 7.2420004 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 12 positive divisors. There are 36152744 positive integers (up to 72420004) that are relatively prime to 72420004.

Interesting facts

Basic properties

Name

Name seventy-two million four hundred twenty thousand four

Notation

Scientific notation 7.2420004 × 10^7
Engineering notation 7.2420004 × 10^6

Prime Factorization of 72420004

Prime Factorization 2 × 2 × 647 × 27983

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36210002
Product of the distinct prime numbers

The prime factorization of 72420004 is 2 × 2 × 647 × 27983. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 18, 2, 757, 616, 8402, 7147, 11894, 60585, 847206, 303134, 7132017, 5164380, 9702711, 71513105, 65477597, 135429800, 6195547564, 794068514

Basic calculations (n = 72420004)

Multiplication

n×y
n×2 144840008
n×3 217260012
n×4 289680016
n×5 362100020

Division

n÷y
n÷2 36210002
n÷3 24140001.333333
n÷3 18105001
n÷5 14484000.8

Exponentiation

ny
n2 5244656979360016
n3 3.7981807942388E+23
n4 2.750642683115E+31
n5 1.9920155411376E+39

Nth Root

y√n
2√n 8509.9943595751
3√n 416.82412594606
4√n 92.249630674464
5√n 37.322584407221

Divisors of 72420004

1, 2, 4, 647, 1294, 2588, 27983, 55966, 111932, 18105001, 36210002, 72420004

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72420003
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72420004 can be divided by 12 positive divisors. The sum of these divisors (counting 72420004) is 1, the average is 0.083333333333333.

Base conversion 72420004

Base System Value
2 Binary 100010100010000101010100100
3 Ternary 12001021022120101
4 Quaternary 10110100222210
5 Quinary 122014420004
6 Senary 11104113444
8 Octal 424205244
10 Decimal 72420004
12 Duodecimal 20305884
16 Hexadecimal 4510aa4
20 Vigesimal 12cca04
36 Base36 1747ms

Cryptographic Hash Functions

md5 5b5e749cf63930f2a190f0c31f0831b4
sha1 5d554760d44906dc236811ef198df713df988f4f
sha256 9923cb1f5ee081e5e3dd9d0b45b493c0cc3586b23bc739c45d2bc661f051061e
sha512 7c78f1c9afbe9a7e36f55a9ee427ff9eef24429a891b5df1dff58cb8f2f6a698822fc09dc64e56594bad8bd30365dcdd3d5fe5523170b665871aef70bf36edc6
ripemd-160 a56e040ddcb6601b362fabac86c164512609a081

72420004 as geometric shapes

Circle

Radius = n
Diameter 144840008
Circumference 455028305.07869
Area 1.6476575836956E+16

Sphere

Radius = n
Volume 1.5909782506915E+24
Surface area 6.5906303347823E+16
Circumference 455028305.07869

Square

Length = n
Perimeter 289680016
Area 5244656979360016
Diagonal 102417351.84391

Cube

Length = n
Surface area 31467941876160096
Volume 3.7981807942388E+23
Space diagonal 125435126.41234

Equilateral Triangle

Length = n
Perimeter 217260012
Area 2.2710030891306E+15
Altitude 62717563.206171

Triangular Pyramid

Length = n
Surface area 2.2710030891306E+15
Volume 4.4761989929646E+22
Height 34139117.281305