420163911 (number)

420163911 is an odd 9-digits composite number following 420163910 and preceding 420163912. In scientific notation, it is written as 4.20163911 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 6 positive divisors. There are 280109268 positive integers (up to 420163911) that are relatively prime to 420163911.

Interesting facts

Basic properties

Name

Name four hundred twenty million one hundred sixty-three thousand nine hundred eleven

Notation

Scientific notation 4.20163911 × 10^8
Engineering notation 4.20163911 × 10^6

Prime Factorization of 420163911

Prime Factorization 3 × 3 × 46684879

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 140054637
Product of the distinct prime numbers

The prime factorization of 420163911 is 3 × 3 × 46684879. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 10, 75, 874, 788, 2874, 6425, 64906, 49444, 700739, 401529, 3193756, 8372663, 71744516, 27082807, 147087320, 696118376, 2684660865, 4458000628

Basic calculations (n = 420163911)

Multiplication

n×y
n×2 840327822
n×3 1260491733
n×4 1680655644
n×5 2100819555

Division

n÷y
n÷2 210081955.5
n÷3 140054637
n÷3 105040977.75
n÷5 84032782.2

Exponentiation

ny
n2 176537712106815921
n3 7.4174775557792E+25
n4 3.1165563795909E+34
n5 1.3094645173009E+43

Nth Root

y√n
2√n 20497.900160748
3√n 748.98464736568
4√n 143.17087748822
5√n 53.049799811897

Divisors of 420163911

1, 3, 9, 46684879, 140054637, 420163911

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420163910
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420163911 can be divided by 6 positive divisors. The sum of these divisors (counting 420163911) is 1, the average is 0.16666666666667.

Base conversion 420163911

Base System Value
2 Binary 11001000010110011000101000111
3 Ternary 1002021121112112100
4 Quaternary 121002303011013
5 Quinary 1330030221121
6 Senary 105405323143
8 Octal 3102630507
10 Decimal 420163911
12 Duodecimal b88664b3
16 Hexadecimal 190b3147
20 Vigesimal 6b609fb
36 Base36 6y5kjr

Cryptographic Hash Functions

md5 ce204aedf5dbe6c96c26fd9c46ec299b
sha1 220dec07bf0976a715ccd5f576f8ef6a9f0ec4ff
sha256 392824cafe21a0ff76cc176cf9eadc87d1466a70030e243747d0c43ea33e9ab5
sha512 c87cbd40b413ace9f608806f3dabe331bec7a9793995a931455be4e137467fc75eb0dc878c0a2ca4d8244ae07999ffb16380ea4260a1a66f347802d0578acd88
ripemd-160 7a1ae5a7e787937e6c48054c3d3278f85af05387

420163911 as geometric shapes

Circle

Radius = n
Diameter 840327822
Circumference 2639967712.2023
Area 5.5460957943632E+17

Sphere

Radius = n
Volume 3.1070257329871E+26
Surface area 2.2184383177453E+18
Circumference 2639967712.2023

Square

Length = n
Perimeter 1680655644
Area 176537712106815921
Diagonal 594201501.35592

Cube

Length = n
Surface area 1059226272640895526
Volume 7.4174775557792E+25
Space diagonal 727745241.35885

Equilateral Triangle

Length = n
Perimeter 1260491733
Area 7.6443071705243E+16
Altitude 363872620.67942

Triangular Pyramid

Length = n
Surface area 7.6443071705243E+16
Volume 8.7415811316508E+24
Height 198067167.11864