421569441 (number)

421569441 is an odd 9-digits composite number following 421569440 and preceding 421569442. In scientific notation, it is written as 4.21569441 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 280672128 positive integers (up to 421569441) that are relatively prime to 421569441.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million five hundred sixty-nine thousand four hundred forty-one

Notation

Scientific notation 4.21569441 × 10^8
Engineering notation 4.21569441 × 10^6

Prime Factorization of 421569441

Prime Factorization 81 × 857 × 6073

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 421569441
Product of the distinct prime numbers

The prime factorization of 421569441 is 81 × 857 × 6073. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 421569441)

Multiplication

n×y
n×2 843138882
n×3 1264708323
n×4 1686277764
n×5 2107847205

Division

n÷y
n÷2 210784720.5
n÷3 140523147
n÷3 105392360.25
n÷5 84313888.2

Exponentiation

ny
n2 177720793585052481
n3 7.4921655605727E+25
n4 3.1584680472501E+34
n5 1.3315136090956E+43

Nth Root

y√n
2√n 20532.15626767
3√n 749.81888426631
4√n 143.2904611887
5√n 53.085244795036

Divisors of 421569441

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421569440
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421569441 can be divided by 8 positive divisors. The sum of these divisors (counting 421569441) is 1, the average is 0.125.

Base conversion 421569441

Base System Value
2 Binary 11001001000001010001110100001
3 Ternary 1002101020221120000
4 Quaternary 121020022032201
5 Quinary 1330410210231
6 Senary 105455410213
8 Octal 3110121641
10 Decimal 421569441
12 Duodecimal b9223969
16 Hexadecimal 1920a3a1
20 Vigesimal 6beg3c1
36 Base36 6yzp29

Cryptographic Hash Functions

md5 b4a10bb8be6cb261c519431f5a1d7970
sha1 e42996932d5ca5d7a8f51f9c0fb04e3dc6914ffe
sha256 d97de7e2ae5185cda8a5a09b1e067dd8f7fde6fdac9387f6ef38b3786e00ec2b
sha512 796e404d5e440d7512e3d75a167a08f21f0d1f8e8aef816f5a567f06e2796cd170a4d6de0f08a367a434cfa2f9e2752574f376882f2143485b7d2eaa2ba8fe06
ripemd-160 4bfa8203886bad9c6dfb9a687fa00cd8cb1c435b

421569441 as geometric shapes

Circle

Radius = n
Diameter 843138882
Circumference 2648798917.6471
Area 5.5832633951695E+17

Sphere

Radius = n
Volume 3.1383109712765E+26
Surface area 2.2333053580678E+18
Circumference 2648798917.6471

Square

Length = n
Perimeter 1686277764
Area 177720793585052481
Diagonal 596189220.94424

Cube

Length = n
Surface area 1066324761510314886
Volume 7.4921655605727E+25
Space diagonal 730179690.73041

Equilateral Triangle

Length = n
Perimeter 1264708323
Area 7.6955361012693E+16
Altitude 365089845.36521

Triangular Pyramid

Length = n
Surface area 7.6955361012693E+16
Volume 8.8296017894221E+24
Height 198729740.31475