421915050 (number)

421915050 is an even 9-digits composite number following 421915049 and preceding 421915051. In scientific notation, it is written as 4.21915050 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 112510560 positive integers (up to 421915050) that are relatively prime to 421915050.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million nine hundred fifteen thousand fifty

Notation

Scientific notation 4.21915050 × 10^8
Engineering notation 4.21915050 × 10^6

Prime Factorization of 421915050

Prime Factorization 2 × 9 × 5 × 5 × 937589

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 84383010
Product of the distinct prime numbers

The prime factorization of 421915050 is 2 × 9 × 5 × 5 × 937589. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 85, 90, 597, 980, 8390, 7923, 41208, 23169, 474015, 230360, 2741451, 9510087, 14170875, 13813477, 627597425, 209199158, 5621748723, 7559160772

Basic calculations (n = 421915050)

Multiplication

n×y
n×2 843830100
n×3 1265745150
n×4 1687660200
n×5 2109575250

Division

n÷y
n÷2 210957525
n÷3 140638350
n÷3 105478762.5
n÷5 84383010

Exponentiation

ny
n2 178012309416502500
n3 7.5106072428079E+25
n4 3.1688382303797E+34
n5 1.3369805404125E+43

Nth Root

y√n
2√n 20540.570829458
3√n 750.02373258234
4√n 143.31982008591
5√n 53.093945959385

Divisors of 421915050

1, 2, 5, 9, 10, 18, 25, 45, 50, 90, 225, 450, 937589, 1875178, 4687945, 8438301, 9375890, 16876602, 23439725, 42191505, 46879450, 84383010, 210957525, 421915050

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 -421915049
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 421915050 can be divided by 24 positive divisors. The sum of these divisors (counting 421915050) is 1, the average is 0.041666666666667.

Base conversion 421915050

Base System Value
2 Binary 11001001001011110100110101010
3 Ternary 1002101220111122100
4 Quaternary 121021132212222
5 Quinary 1331002240200
6 Senary 105511034230
8 Octal 3111364652
10 Decimal 421915050
12 Duodecimal b936b976
16 Hexadecimal 1925e9aa
20 Vigesimal 6bgj7ca
36 Base36 6z73qi

Cryptographic Hash Functions

md5 fed26fd7ff11e55b2e3ebfe3a1e76795
sha1 d7633c440050f1215281f538392ed81a3ea94598
sha256 7bf0cea6b17f73d0efb0fe4505da729e8756c9e859a1fcb574dd92afa699ae02
sha512 209a9e3876a3746cbb46394002a3ef735a8f9f584f085e68b7341e1cd852c81a4c202e3abe994759980627418659f6ac3aff0571354ba7a6b7093540b4202886
ripemd-160 a2a5918e5394d70bcdeefea352fb1c77fde55036

421915050 as geometric shapes

Circle

Radius = n
Diameter 843830100
Circumference 2650970443.0379
Area 5.5924216351144E+17

Sphere

Radius = n
Volume 3.1460358050672E+26
Surface area 2.2369686540457E+18
Circumference 2650970443.0379

Square

Length = n
Perimeter 1687660200
Area 178012309416502500
Diagonal 596677985.87932

Cube

Length = n
Surface area 1068073856499015000
Volume 7.5106072428079E+25
Space diagonal 730778303.07796

Equilateral Triangle

Length = n
Perimeter 1265745150
Area 7.7081591070514E+16
Altitude 365389151.53898

Triangular Pyramid

Length = n
Surface area 7.7081591070514E+16
Volume 8.8513355203638E+24
Height 198892661.95977