421482018 (number)

421482018 is an even 9-digits composite number following 421482017 and preceding 421482019. In scientific notation, it is written as 4.21482018 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 140494004 positive integers (up to 421482018) that are relatively prime to 421482018.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million four hundred eighty-two thousand eighteen

Notation

Scientific notation 4.21482018 × 10^8
Engineering notation 4.21482018 × 10^6

Prime Factorization of 421482018

Prime Factorization 2 × 3 × 70247003

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 421482018
Product of the distinct prime numbers

The prime factorization of 421482018 is 2 × 3 × 70247003. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 70, 100, 920, 24, 4643, 6301, 11891, 85846, 376108, 2402, 2851592, 6630429, 97119828, 34178536, 982956533, 543159042, 634082340, 4208471949

Basic calculations (n = 421482018)

Multiplication

n×y
n×2 842964036
n×3 1264446054
n×4 1685928072
n×5 2107410090

Division

n÷y
n÷2 210741009
n÷3 140494006
n÷3 105370504.5
n÷5 84296403.6

Exponentiation

ny
n2 177647091497352324
n3 7.4875054616135E+25
n4 3.1558489117469E+34
n5 1.3301335678262E+43

Nth Root

y√n
2√n 20530.027228428
3√n 749.76704943064
4√n 143.28303189292
5√n 53.083042900917

Divisors of 421482018

1, 2, 3, 6, 70247003, 140494006, 210741009, 421482018

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 -421482017
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 421482018 can be divided by 8 positive divisors. The sum of these divisors (counting 421482018) is 1, the average is 0.125.

Base conversion 421482018

Base System Value
2 Binary 11001000111110100111000100010
3 Ternary 1002101002111122010
4 Quaternary 121013310320202
5 Quinary 1330344411033
6 Senary 105453453350
8 Octal 3107647042
10 Decimal 421482018
12 Duodecimal b91a1256
16 Hexadecimal 191f4e22
20 Vigesimal 6be550i
36 Base36 6yxtlu

Cryptographic Hash Functions

md5 e8cf3f9134a608821d73001073dd9160
sha1 7be106a7ef5ca75abab02722e7d69c163acd128f
sha256 0077891a82c34c65f0c292a3b140787aaf57576a090ffd5f435ba67fae30fad2
sha512 439a310989623f4c4ba9bcef478418c63cb59f81aa78e9fa35b9c0a1dd0577ad60190332b9302870ed1dce38608dcddfd15c0d24b951dd694a2d886b92bca59a
ripemd-160 049050dc24ee8ecaad457053b028c52d925f14ef

421482018 as geometric shapes

Circle

Radius = n
Diameter 842964036
Circumference 2648249622.738
Area 5.5809479757968E+17

Sphere

Radius = n
Volume 3.1363589535891E+26
Surface area 2.2323791903187E+18
Circumference 2648249622.738

Square

Length = n
Perimeter 1685928072
Area 177647091497352324
Diagonal 596065586.15198

Cube

Length = n
Surface area 1065882548984113944
Volume 7.4875054616135E+25
Space diagonal 730028269.65266

Equilateral Triangle

Length = n
Perimeter 1264446054
Area 7.6923447072563E+16
Altitude 365014134.82633

Triangular Pyramid

Length = n
Surface area 7.6923447072563E+16
Volume 8.8241098101303E+24
Height 198688528.71733