421750255 (number)

421750255 is an odd 9-digits composite number following 421750254 and preceding 421750256. In scientific notation, it is written as 4.21750255 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 337400200 positive integers (up to 421750255) that are relatively prime to 421750255.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.21750255 × 10^8
Engineering notation 4.21750255 × 10^6

Prime Factorization of 421750255

Prime Factorization 5 × 84350051

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 421750255
Product of the distinct prime numbers

The prime factorization of 421750255 is 5 × 84350051. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 62, 78, 430, 106, 9738, 4295, 42088, 7443, 507949, 400930, 2648931, 9464121, 26207009, 91867033, 406232173, 342698038, 6165289860, 5749367077

Basic calculations (n = 421750255)

Multiplication

n×y
n×2 843500510
n×3 1265250765
n×4 1687001020
n×5 2108751275

Division

n÷y
n÷2 210875127.5
n÷3 140583418.33333
n÷3 105437563.75
n÷5 84350051

Exponentiation

ny
n2 177873277592565025
n3 7.501810018235E+25
n4 3.1638902881522E+34
n5 1.3343715358202E+43

Nth Root

y√n
2√n 20536.558986354
3√n 749.9260697497
4√n 143.30582328138
5√n 53.089797738484

Divisors of 421750255

1, 5, 84350051, 421750255

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421750254
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421750255 can be divided by 4 positive divisors. The sum of these divisors (counting 421750255) is 1, the average is 0.25.

Base conversion 421750255

Base System Value
2 Binary 11001001000110110010111101111
3 Ternary 1002101121010120211
4 Quaternary 121020312113233
5 Quinary 1330432002010
6 Senary 105503323251
8 Octal 3110662757
10 Decimal 421750255
12 Duodecimal b92b0527
16 Hexadecimal 192365ef
20 Vigesimal 6bfifcf
36 Base36 6z3kkv

Cryptographic Hash Functions

md5 122679bef5019e140e1580a1f684a8e2
sha1 88daee74ca5eb884b7ed9f27c593efdf78b7a24e
sha256 e8845391a9d467c312791ff286972db5ab118b5defd7d702ebe3694e5835ad2a
sha512 9e42898e5844621b659cf815eaa69787c6102b6176c48f6051a5cf6fa0bdcadc3f7d94badea3c53b021dcfd0286e4f364ea54629a8517c15d4925688c4d4ca66
ripemd-160 607aa223f6bfefcbafeb2b0f26a1ddaa753a3ae2

421750255 as geometric shapes

Circle

Radius = n
Diameter 843500510
Circumference 2649935005.5152
Area 5.5880538215474E+17

Sphere

Radius = n
Volume 3.1423508322551E+26
Surface area 2.235221528619E+18
Circumference 2649935005.5152

Square

Length = n
Perimeter 1687001020
Area 177873277592565025
Diagonal 596444930.55531

Cube

Length = n
Surface area 1067239665555390150
Volume 7.501810018235E+25
Space diagonal 730492869.76513

Equilateral Triangle

Length = n
Perimeter 1265250765
Area 7.7021388524781E+16
Altitude 365246434.88256

Triangular Pyramid

Length = n
Surface area 7.7021388524781E+16
Volume 8.8409678917786E+24
Height 198814976.85177