421569436 (number)

421569436 is an even 9-digits composite number following 421569435 and preceding 421569437. In scientific notation, it is written as 4.21569436 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 209964032 positive integers (up to 421569436) that are relatively prime to 421569436.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million five hundred sixty-nine thousand four hundred thirty-six

Notation

Scientific notation 4.21569436 × 10^8
Engineering notation 4.21569436 × 10^6

Prime Factorization of 421569436

Prime Factorization 2 × 2 × 257 × 410087

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 210784718
Product of the distinct prime numbers

The prime factorization of 421569436 is 2 × 2 × 257 × 410087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 421569436)

Multiplication

n×y
n×2 843138872
n×3 1264708308
n×4 1686277744
n×5 2107847180

Division

n÷y
n÷2 210784718
n÷3 140523145.33333
n÷3 105392359
n÷5 84313887.2

Exponentiation

ny
n2 177720789369358096
n3 7.4921652939915E+25
n4 3.1584678974068E+34
n5 1.3315135301339E+43

Nth Root

y√n
2√n 20532.156145909
3√n 749.81888130191
4√n 143.29046076383
5√n 53.085244669113

Divisors of 421569436

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421569435
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421569436 can be divided by 12 positive divisors. The sum of these divisors (counting 421569436) is 1, the average is 0.083333333333333.

Base conversion 421569436

Base System Value
2 Binary 11001001000001010001110011100
3 Ternary 1002101020221112211
4 Quaternary 121020022032130
5 Quinary 1330410210221
6 Senary 105455410204
8 Octal 3110121634
10 Decimal 421569436
12 Duodecimal b9223964
16 Hexadecimal 1920a39c
20 Vigesimal 6beg3bg
36 Base36 6yzp24

Cryptographic Hash Functions

md5 51af9f0a743627a13c00e6f0c2efb62e
sha1 f729170e37517bf8f34c397007db977d926cf1c3
sha256 a980c21dd5a0218ff55543b531e431db07edb8659b6d12314bd38263882447a7
sha512 b40e089c20d1068112afb60f8f6bd647657c06ebc96894b8d4ed9d79888239a97c6823253e96445b509d6a54ddcaa060476ffbfcdff72a93d64c2e4439251901
ripemd-160 d8af1392593451d7008a9137ada47066be3d2fef

421569436 as geometric shapes

Circle

Radius = n
Diameter 843138872
Circumference 2648798886.2312
Area 5.5832632627295E+17

Sphere

Radius = n
Volume 3.1383108596112E+26
Surface area 2.2333053050918E+18
Circumference 2648798886.2312

Square

Length = n
Perimeter 1686277744
Area 177720789369358096
Diagonal 596189213.87318

Cube

Length = n
Surface area 1066324736216148576
Volume 7.4921652939915E+25
Space diagonal 730179682.07016

Equilateral Triangle

Length = n
Perimeter 1264708308
Area 7.6955359187244E+16
Altitude 365089841.03508

Triangular Pyramid

Length = n
Surface area 7.6955359187244E+16
Volume 8.8296014752532E+24
Height 198729737.95773