420213900 (number)

420213900 is an even 9-digits composite number following 420213899 and preceding 420213901. In scientific notation, it is written as 4.20213900 × 10^8. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 111837440 positive integers (up to 420213900) that are relatively prime to 420213900.

Interesting facts

Basic properties

Name

Name four hundred twenty million two hundred thirteen thousand nine hundred

Notation

Scientific notation 4.20213900 × 10^8
Engineering notation 4.20213900 × 10^6

Prime Factorization of 420213900

Prime Factorization 2 × 2 × 5 × 15 × 677 × 2069

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 210106950
Product of the distinct prime numbers

The prime factorization of 420213900 is 2 × 2 × 5 × 15 × 677 × 2069. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 420213900)

Multiplication

n×y
n×2 840427800
n×3 1260641700
n×4 1680855600
n×5 2101069500

Division

n÷y
n÷2 210106950
n÷3 140071300
n÷3 105053475
n÷5 84042780

Exponentiation

ny
n2 176579721753210000
n3 7.4201253538831E+25
n4 3.1180398134441E+34
n5 1.3102436703626E+43

Nth Root

y√n
2√n 20499.119493286
3√n 749.01434966979
4√n 143.17513573692
5√n 53.05106207178

Divisors of 420213900

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 -420213899
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 420213900 can be divided by 48 positive divisors. The sum of these divisors (counting 420213900) is 1, the average is 0.020833333333333.

Base conversion 420213900

Base System Value
2 Binary 11001000010111111010010001100
3 Ternary 1002021201002002210
4 Quaternary 121002333102030
5 Quinary 1330033321100
6 Senary 105410350420
8 Octal 3102772214
10 Decimal 420213900
12 Duodecimal b888b410
16 Hexadecimal 190bf48c
20 Vigesimal 6b66ef0
36 Base36 6y6n4c

Cryptographic Hash Functions

md5 4d0c9caa0cbd407522171d643dd42209
sha1 76073074ae08bf445ed9969d688014426daac39e
sha256 0c16ffd6d1a9e3db1c6b8e3e739371a192c3e6b8e54b578ccbe0a360508b3d98
sha512 631dc13eb77b85ad0536acb9466c3c9fb1b8490980f0cb8d951d54e383ff0c16c692b064c9d301d7dbcad420106708a3b0e52d87cfa2c28e89d477cc294c6d6b
ripemd-160 23a0e81b9dffb112c639b0ac7493d5f33bebafc3

420213900 as geometric shapes

Circle

Radius = n
Diameter 840427800
Circumference 2640281802.3526
Area 5.5474155663281E+17

Sphere

Radius = n
Volume 3.1081348400633E+26
Surface area 2.2189662265313E+18
Circumference 2640281802.3526

Square

Length = n
Perimeter 1680855600
Area 176579721753210000
Diagonal 594272196.47769

Cube

Length = n
Surface area 1059478330519260000
Volume 7.4201253538831E+25
Space diagonal 727831824.84667

Equilateral Triangle

Length = n
Perimeter 1260641700
Area 7.6461262415734E+16
Altitude 363915912.42333

Triangular Pyramid

Length = n
Surface area 7.6461262415734E+16
Volume 8.7447015916416E+24
Height 198090732.15923