421750254 (number)

421750254 is an even 9-digits composite number following 421750253 and preceding 421750255. In scientific notation, it is written as 4.21750254 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 140064120 positive integers (up to 421750254) that are relatively prime to 421750254.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million seven hundred fifty thousand two hundred fifty-four

Notation

Scientific notation 4.21750254 × 10^8
Engineering notation 4.21750254 × 10^6

Prime Factorization of 421750254

Prime Factorization 2 × 3 × 271 × 259379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 421750254
Product of the distinct prime numbers

The prime factorization of 421750254 is 2 × 3 × 271 × 259379. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 421750254)

Multiplication

n×y
n×2 843500508
n×3 1265250762
n×4 1687001016
n×5 2108751270

Division

n÷y
n÷2 210875127
n÷3 140583418
n÷3 105437563.5
n÷5 84350050.8

Exponentiation

ny
n2 177873276749064516
n3 7.501809964873E+25
n4 3.1638902581449E+34
n5 1.3343715200007E+43

Nth Root

y√n
2√n 20536.558962007
3√n 749.92606915699
4√n 143.30582319643
5√n 53.089797713308

Divisors of 421750254

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421750253
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421750254 can be divided by 16 positive divisors. The sum of these divisors (counting 421750254) is 1, the average is 0.0625.

Base conversion 421750254

Base System Value
2 Binary 11001001000110110010111101110
3 Ternary 1002101121010120210
4 Quaternary 121020312113232
5 Quinary 1330432002004
6 Senary 105503323250
8 Octal 3110662756
10 Decimal 421750254
12 Duodecimal b92b0526
16 Hexadecimal 192365ee
20 Vigesimal 6bfifce
36 Base36 6z3kku

Cryptographic Hash Functions

md5 15ed170a6c55722fbb9de00b5e7bc6ad
sha1 a82cd7bcccf60aad7bacb32c255b37fb357832ef
sha256 79b9e70b7fbef5974a1baeee08cc28d0c70c6b84995528cd8624846dcba23956
sha512 2bac32dc45e9fcb0ec6ba7aa5b7927c10318e53407e871b7ddacd16af5e18f98e9570ffc6b6b7116535736fad5a6c156c2e934659ecb96a5f262526533e4c3b4
ripemd-160 7aeb2f4862adcd957febdfc02dc4b1c1e0a43d22

421750254 as geometric shapes

Circle

Radius = n
Diameter 843500508
Circumference 2649934999.2321
Area 5.5880537950481E+17

Sphere

Radius = n
Volume 3.1423508099029E+26
Surface area 2.2352215180192E+18
Circumference 2649934999.2321

Square

Length = n
Perimeter 1687001016
Area 177873276749064516
Diagonal 596444929.1411

Cube

Length = n
Surface area 1067239660494387096
Volume 7.501809964873E+25
Space diagonal 730492868.03308

Equilateral Triangle

Length = n
Perimeter 1265250762
Area 7.7021388159535E+16
Altitude 365246434.01654

Triangular Pyramid

Length = n
Surface area 7.7021388159535E+16
Volume 8.8409678288909E+24
Height 198814976.38037