409642020 (number)

409642020 is an even 9-digits composite number following 409642019 and preceding 409642021. In scientific notation, it is written as 4.09642020 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 107604288 positive integers (up to 409642020) that are relatively prime to 409642020.

Interesting facts

Basic properties

Name

Name four hundred nine million six hundred forty-two thousand twenty

Notation

Scientific notation 4.09642020 × 10^8
Engineering notation 4.09642020 × 10^6

Prime Factorization of 409642020

Prime Factorization 2 × 2 × 603 × 5 × 33967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 204821010
Product of the distinct prime numbers

The prime factorization of 409642020 is 2 × 2 × 603 × 5 × 33967. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 31, 53, 572, 493, 9258, 807, 49020, 64890, 434040, 817952, 6670301, 2068976, 81961341, 63155886, 944890979, 267079698, 7889878474, 2046966485

Basic calculations (n = 409642020)

Multiplication

n×y
n×2 819284040
n×3 1228926060
n×4 1638568080
n×5 2048210100

Division

n÷y
n÷2 204821010
n÷3 136547340
n÷3 102410505
n÷5 81928404

Exponentiation

ny
n2 167806584549680400
n3 6.8740628264232E+25
n4 2.8159049818229E+34
n5 1.153513004882E+43

Nth Root

y√n
2√n 20239.615114918
3√n 742.67960828607
4√n 142.26600126143
5√n 52.781399310746

Divisors of 409642020

1, 2, 4, 5, 10, 20, 603, 1206, 2412, 3015, 6030, 12060, 33967, 67934, 135868, 169835, 339670, 679340, 20482101, 40964202, 81928404, 102410505, 204821010, 409642020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -409642019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 409642020 can be divided by 24 positive divisors. The sum of these divisors (counting 409642020) is 1, the average is 0.041666666666667.

Base conversion 409642020

Base System Value
2 Binary 11000011010101010010000100100
3 Ternary 1001112210222012200
4 Quaternary 120122222100210
5 Quinary 1314332021040
6 Senary 104352014500
8 Octal 3032522044
10 Decimal 409642020
12 Duodecimal b5231430
16 Hexadecimal 186aa424
20 Vigesimal 6805510
36 Base36 6rw1t0

Cryptographic Hash Functions

md5 6dc7049990a35329e0b50ce579ea0027
sha1 02585bdb15b1378bdbe63c2679390bf364a25e37
sha256 37f32fc46d6aa7809ca6b0e1f8834433b1c713b1a675384508197135425fec8c
sha512 f4750747b3e49bc8aab6fc580e6c7782539b26c4d0f4f22ee629ee160073d4081c23c01f707102950e24304477d986c3da892cdf227269a94df2dea97799a4a9
ripemd-160 41bc523860ba2c575387c5936b9ce011d610aea4

409642020 as geometric shapes

Circle

Radius = n
Diameter 819284040
Circumference 2573856721.2674
Area 5.2717993324527E+17

Sphere

Radius = n
Volume 2.8794007034408E+26
Surface area 2.1087197329811E+18
Circumference 2573856721.2674

Square

Length = n
Perimeter 1638568080
Area 167806584549680400
Diagonal 579321300.40191

Cube

Length = n
Surface area 1006839507298082400
Volume 6.8740628264232E+25
Space diagonal 709520791.55515

Equilateral Triangle

Length = n
Perimeter 1228926060
Area 7.2662382571162E+16
Altitude 354760395.77757

Triangular Pyramid

Length = n
Surface area 7.2662382571162E+16
Volume 8.1011607314437E+24
Height 193107100.13397