421908413 (number)

421908413 is an odd 9-digits composite number following 421908412 and preceding 421908414. In scientific notation, it is written as 4.21908413 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 420946908 positive integers (up to 421908413) that are relatively prime to 421908413.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million nine hundred eight thousand four hundred thirteen

Notation

Scientific notation 4.21908413 × 10^8
Engineering notation 4.21908413 × 10^6

Prime Factorization of 421908413

Prime Factorization 439 × 961067

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 421908413
Product of the distinct prime numbers

The prime factorization of 421908413 is 439 × 961067. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 15, 78, 143, 516, 9957, 166, 63765, 41816, 387908, 424157, 6214468, 7762245, 55442288, 35895224, 793226870, 75273716, 3552846553, 7288275830

Basic calculations (n = 421908413)

Multiplication

n×y
n×2 843816826
n×3 1265725239
n×4 1687633652
n×5 2109542065

Division

n÷y
n÷2 210954206.5
n÷3 140636137.66667
n÷3 105477103.25
n÷5 84381682.6

Exponentiation

ny
n2 178006708960178569
n3 7.5102528080742E+25
n4 3.1686388434834E+34
n5 1.3368753858242E+43

Nth Root

y√n
2√n 20540.409270509
3√n 750.01979977358
4√n 143.31925645393
5√n 53.093778917827

Divisors of 421908413

1, 439, 961067, 421908413

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 -421908412
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 421908413 can be divided by 4 positive divisors. The sum of these divisors (counting 421908413) is 1, the average is 0.25.

Base conversion 421908413

Base System Value
2 Binary 11001001001011100111110111101
3 Ternary 1002101220011112112
4 Quaternary 121021130332331
5 Quinary 1331002032123
6 Senary 105510543405
8 Octal 3111347675
10 Decimal 421908413
12 Duodecimal b9367b65
16 Hexadecimal 1925cfbd
20 Vigesimal 6bgib0d
36 Base36 6z6ym5

Cryptographic Hash Functions

md5 6f8b75a46db16b9e8ef995f3922ee84f
sha1 c74ace8da2d871397d24d8338d64bb752d62b084
sha256 968f9eebc987f67f9811979abbf932a03c5c91c03df6bcca28efe2bb215d9bed
sha512 a74712413a1395858638252dfd35a33c42789ccc0ac009d94674de71bedf4930f68a71f8c2ce8320fcc88062fa19a450084a4269cf58dbc0bdeed02e1c842a7c
ripemd-160 a5038d1b0aa09eca9994634a2dcd7ed2c44df198

421908413 as geometric shapes

Circle

Radius = n
Diameter 843816826
Circumference 2650928741.5371
Area 5.5922456915899E+17

Sphere

Radius = n
Volume 3.1458873397931E+26
Surface area 2.236898276636E+18
Circumference 2650928741.5371

Square

Length = n
Perimeter 1687633652
Area 178006708960178569
Diagonal 596668599.74391

Cube

Length = n
Surface area 1068040253761071414
Volume 7.5102528080742E+25
Space diagonal 730766807.45675

Equilateral Triangle

Length = n
Perimeter 1265725239
Area 7.7079166001789E+16
Altitude 365383403.72838

Triangular Pyramid

Length = n
Surface area 7.7079166001789E+16
Volume 8.8509178150243E+24
Height 198889533.24797