408049421 (number)

408049421 is an odd 9-digits composite number following 408049420 and preceding 408049422. In scientific notation, it is written as 4.08049421 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 376488432 positive integers (up to 408049421) that are relatively prime to 408049421.

Interesting facts

Basic properties

Name

Name four hundred eight million forty-nine thousand four hundred twenty-one

Notation

Scientific notation 4.08049421 × 10^8
Engineering notation 4.08049421 × 10^6

Prime Factorization of 408049421

Prime Factorization 13 × 2683 × 11699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 408049421
Product of the distinct prime numbers

The prime factorization of 408049421 is 13 × 2683 × 11699. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 29, 28, 598, 490, 1211, 9389, 82470, 79111, 618141, 328878, 5112634, 3002001, 94908881, 10375913, 211768428, 97170240, 1111581867, 2857019180

Basic calculations (n = 408049421)

Multiplication

n×y
n×2 816098842
n×3 1224148263
n×4 1632197684
n×5 2040247105

Division

n÷y
n÷2 204024710.5
n÷3 136016473.66667
n÷3 102012355.25
n÷5 81609884.2

Exponentiation

ny
n2 166504329978435241
n3 6.7941995441693E+25
n4 2.7723691901568E+34
n5 1.1312636428417E+43

Nth Root

y√n
2√n 20200.233191723
3√n 741.71589942646
4√n 142.12752439877
5√n 52.740294820684

Divisors of 408049421

1, 13, 2683, 11699, 34879, 152087, 31388417, 408049421

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 -408049420
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 408049421 can be divided by 8 positive divisors. The sum of these divisors (counting 408049421) is 1, the average is 0.125.

Base conversion 408049421

Base System Value
2 Binary 11000010100100101011100001101
3 Ternary 1001102211001120112
4 Quaternary 120110211130031
5 Quinary 1313430040141
6 Senary 104253525405
8 Octal 3024453415
10 Decimal 408049421
12 Duodecimal b47a3865
16 Hexadecimal 1852570d
20 Vigesimal 67a63b1
36 Base36 6qxwy5

Cryptographic Hash Functions

md5 d47fa2b50be9eb32dc01131eec3b014e
sha1 b88d3a7dda0fef5c91c57aea5eec2fde2c90c88a
sha256 7a05fd9e64d4bf377ba7e437d06bbdaef3bc12b8381a31fdd56602ca66cfc063
sha512 0e83a5fd6d42895e05325bea1debe7a9f0c5c2d915aff77651f589f10413325baa7f9049541d48ca337614203e1047b0a27f1028860a239885974752ba2de854
ripemd-160 43a95cfe5db0878b681a9e0f7ce8bbf8865d9ebc

408049421 as geometric shapes

Circle

Radius = n
Diameter 816098842
Circumference 2563850126.6303
Area 5.2308877985114E+17

Sphere

Radius = n
Volume 2.8459476499981E+26
Surface area 2.0923551194046E+18
Circumference 2563850126.6303

Square

Length = n
Perimeter 1632197684
Area 166504329978435241
Diagonal 577069025.29669

Cube

Length = n
Surface area 999025979870611446
Volume 6.7941995441693E+25
Space diagonal 706762329.17106

Equilateral Triangle

Length = n
Perimeter 1224148263
Area 7.2098489800716E+16
Altitude 353381164.58553

Triangular Pyramid

Length = n
Surface area 7.2098489800716E+16
Volume 8.0070409506945E+24
Height 192356341.76556