409899428 (number)

409899428 is an even 9-digits composite number following 409899427 and preceding 409899429. In scientific notation, it is written as 4.09899428 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 6 positive divisors. There are 204949712 positive integers (up to 409899428) that are relatively prime to 409899428.

Interesting facts

Basic properties

Name

Name four hundred nine million eight hundred ninety-nine thousand four hundred twenty-eight

Notation

Scientific notation 4.09899428 × 10^8
Engineering notation 4.09899428 × 10^6

Prime Factorization of 409899428

Prime Factorization 2 × 2 × 102474857

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 204949714
Product of the distinct prime numbers

The prime factorization of 409899428 is 2 × 2 × 102474857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 409899428)

Multiplication

n×y
n×2 819798856
n×3 1229698284
n×4 1639597712
n×5 2049497140

Division

n÷y
n÷2 204949714
n÷3 136633142.66667
n÷3 102474857
n÷5 81979885.6

Exponentiation

ny
n2 168017541074727184
n3 6.8870293980497E+25
n4 2.8229894108798E+34
n5 1.1571417447697E+43

Nth Root

y√n
2√n 20245.973130477
3√n 742.83513566109
4√n 142.28834502684
5√n 52.788030925736

Divisors of 409899428

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -409899427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 409899428 can be divided by 6 positive divisors. The sum of these divisors (counting 409899428) is 1, the average is 0.16666666666667.

Base conversion 409899428

Base System Value
2 Binary 11000011011101001000110100100
3 Ternary 1001120022001022022
4 Quaternary 120123221012210
5 Quinary 1314413240203
6 Senary 104401322312
8 Octal 3033510644
10 Decimal 409899428
12 Duodecimal b5336398
16 Hexadecimal 186e91a4
20 Vigesimal 681h8b8
36 Base36 6s1kf8

Cryptographic Hash Functions

md5 7c551d528331f810f7df0336fcf6d7a5
sha1 bcb3c645b3f6e5746ea89aee5a32cab730191155
sha256 15a20670034dcccc520b46a7ed02a7fd46579de9def922058996b4df769d89e3
sha512 64f5ca624ddab9cb6cdf50cf928ffebec506fb6e12211cebf6f29a83460e44fc6d89f3c8a90c2899e7c382dee15800bf1e9f823670ce76ecb6875a69794f1bb1
ripemd-160 c5f4c03c4e9a668766ed22d74d2eeb3bd95991fb

409899428 as geometric shapes

Circle

Radius = n
Diameter 819798856
Circumference 2575474063.4309
Area 5.2784267271458E+17

Sphere

Radius = n
Volume 2.8848321282627E+26
Surface area 2.1113706908583E+18
Circumference 2575474063.4309

Square

Length = n
Perimeter 1639597712
Area 168017541074727184
Diagonal 579685330.28657

Cube

Length = n
Surface area 1008105246448363104
Volume 6.8870293980497E+25
Space diagonal 709966635.28942

Equilateral Triangle

Length = n
Perimeter 1229698284
Area 7.2753729426055E+16
Altitude 354983317.64471

Triangular Pyramid

Length = n
Surface area 7.2753729426055E+16
Volume 8.1164419826534E+24
Height 193228443.42886