421567378 (number)

421567378 is an even 9-digits composite number following 421567377 and preceding 421567379. In scientific notation, it is written as 4.21567378 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 210752256 positive integers (up to 421567378) that are relatively prime to 421567378.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million five hundred sixty-seven thousand three hundred seventy-eight

Notation

Scientific notation 4.21567378 × 10^8
Engineering notation 4.21567378 × 10^6

Prime Factorization of 421567378

Prime Factorization 2 × 9697 × 21737

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 421567378
Product of the distinct prime numbers

The prime factorization of 421567378 is 2 × 9697 × 21737. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 421567378)

Multiplication

n×y
n×2 843134756
n×3 1264702134
n×4 1686269512
n×5 2107836890

Division

n÷y
n÷2 210783689
n÷3 140522459.33333
n÷3 105391844.5
n÷5 84313475.6

Exponentiation

ny
n2 177719054193794884
n3 7.4920555697118E+25
n4 3.1584062223537E+34
n5 1.3314810298165E+43

Nth Root

y√n
2√n 20532.106029339
3√n 749.81766115513
4√n 143.29028588616
5√n 53.085192839147

Divisors of 421567378

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 -421567377
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 421567378 can be divided by 8 positive divisors. The sum of these divisors (counting 421567378) is 1, the average is 0.125.

Base conversion 421567378

Base System Value
2 Binary 11001001000001001101110010010
3 Ternary 1002101020211201121
4 Quaternary 121020021232102
5 Quinary 1330410124003
6 Senary 105455352454
8 Octal 3110115622
10 Decimal 421567378
12 Duodecimal b922272a
16 Hexadecimal 19209b92
20 Vigesimal 6befi8i
36 Base36 6yzngy

Cryptographic Hash Functions

md5 8d9fb4ff78ee79fad6b44343a49b0093
sha1 018a2317de343c0a11e08155f8c75a66c67bdc6b
sha256 2e597512f8e98009f63f42e62681791eaa3930c9625bb5a23a5c388110136eb4
sha512 fc18c7a2c2d3a6d7453fe25de311932c5ef2e193ceefdf2190e7e4ceed6e40f0580ad960c83bfe9fc9573c6d83738ee9581bf51869248b2bed4c84cb6d00e042
ripemd-160 5070a7ecb35603162297ebdde9c1b9784c323f60

421567378 as geometric shapes

Circle

Radius = n
Diameter 843134756
Circumference 2648785955.4358
Area 5.5832087505815E+17

Sphere

Radius = n
Volume 3.1382648984124E+26
Surface area 2.2332835002326E+18
Circumference 2648785955.4358

Square

Length = n
Perimeter 1686269512
Area 177719054193794884
Diagonal 596186303.42167

Cube

Length = n
Surface area 1066314325162769304
Volume 7.4920555697118E+25
Space diagonal 730176117.50959

Equilateral Triangle

Length = n
Perimeter 1264702134
Area 7.6954607834185E+16
Altitude 365088058.7548

Triangular Pyramid

Length = n
Surface area 7.6954607834185E+16
Volume 8.8294721639494E+24
Height 198728767.80722