420023072 (number)

420023072 is an even 9-digits composite number following 420023071 and preceding 420023073. In scientific notation, it is written as 4.20023072 × 10^8. The sum of its digits is 20. It has a total of 7 prime factors and 24 positive divisors. There are 180009792 positive integers (up to 420023072) that are relatively prime to 420023072.

Interesting facts

Basic properties

Name

Name four hundred twenty million twenty-three thousand seventy-two

Notation

Scientific notation 4.20023072 × 10^8
Engineering notation 4.20023072 × 10^6

Prime Factorization of 420023072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 1875103

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 26251442
Product of the distinct prime numbers

The prime factorization of 420023072 is 2 × 2 × 2 × 2 × 2 × 7 × 1875103. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 2, 37, 79, 515, 522, 804, 2568, 94268, 34791, 128926, 866555, 4505515, 2291511, 21804591, 55352344, 870849057, 621859397, 7565008913, 8974819289

Basic calculations (n = 420023072)

Multiplication

n×y
n×2 840046144
n×3 1260069216
n×4 1680092288
n×5 2100115360

Division

n÷y
n÷2 210011536
n÷3 140007690.66667
n÷3 105005768
n÷5 84004614.4

Exponentiation

ny
n2 176419381012317184
n3 7.4100210373132E+25
n4 3.1123797996769E+34
n5 1.307271324691E+43

Nth Root

y√n
2√n 20494.464423351
3√n 748.9009514282
4√n 143.15887825542
5√n 53.046242874931

Divisors of 420023072

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1875103, 3750206, 7500412, 13125721, 15000824, 26251442, 30001648, 52502884, 60003296, 105005768, 210011536, 420023072

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420023071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420023072 can be divided by 24 positive divisors. The sum of these divisors (counting 420023072) is 1, the average is 0.041666666666667.

Base conversion 420023072

Base System Value
2 Binary 11001000010010000101100100000
3 Ternary 1002021100101100002
4 Quaternary 121002100230200
5 Quinary 1330011214242
6 Senary 105402315132
8 Octal 3102205440
10 Decimal 420023072
12 Duodecimal b87b8aa8
16 Hexadecimal 19090b20
20 Vigesimal 6b52hdc
36 Base36 6y2jvk

Cryptographic Hash Functions

md5 ea9018797e828ea68d703931024d7fbd
sha1 59cf504e94c90129803596f6624a69434e140c6e
sha256 acd703d92c20d39736a93a2ae47d29b0e846168dcf466da07d33c64166a2eeb7
sha512 0208fe7dd9aae685fcf9cb6fd650d165be95d6b45c6dbda713901d9b68626f9024ce2cef2d019e421a03c00a4324ee53ce794d683749bf6ddadf9ba329e9a4fb
ripemd-160 1c8a33ce27103b1a947df84b8c6af78a5fa3d6e2

420023072 as geometric shapes

Circle

Radius = n
Diameter 840046144
Circumference 2639082794.6668
Area 5.5423783133915E+17

Sphere

Radius = n
Volume 3.1039023538359E+26
Surface area 2.2169513253566E+18
Circumference 2639082794.6668

Square

Length = n
Perimeter 1680092288
Area 176419381012317184
Diagonal 594002324.93201

Cube

Length = n
Surface area 1058516286073903104
Volume 7.4100210373132E+25
Space diagonal 727501301.05516

Equilateral Triangle

Length = n
Perimeter 1260069216
Area 7.6391832838296E+16
Altitude 363750650.52758

Triangular Pyramid

Length = n
Surface area 7.6391832838296E+16
Volume 8.7327935403652E+24
Height 198000774.97734