69409904 (number)

69409904 is an even 8-digits composite number following 69409903 and preceding 69409905. In scientific notation, it is written as 6.9409904 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 34665600 positive integers (up to 69409904) that are relatively prime to 69409904.

Interesting facts

Basic properties

Name

Name sixty-nine million four hundred nine thousand nine hundred four

Notation

Scientific notation 6.9409904 × 10^7
Engineering notation 6.9409904 × 10^6

Prime Factorization of 69409904

Prime Factorization 2 × 2 × 2 × 2 × 1151 × 3769

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8676238
Product of the distinct prime numbers

The prime factorization of 69409904 is 2 × 2 × 2 × 2 × 1151 × 3769. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 4, 76, 5, 685, 521, 6076, 2543, 99229, 23118, 566484, 526116, 8339900, 7265649, 50383377, 79718496, 929843471, 283735519, 4082961122, 1761402877

Basic calculations (n = 69409904)

Multiplication

n×y
n×2 138819808
n×3 208229712
n×4 277639616
n×5 347049520

Division

n÷y
n÷2 34704952
n÷3 23136634.666667
n÷3 17352476
n÷5 13881980.8

Exponentiation

ny
n2 4817734773289216
n3 3.3439850811147E+23
n4 2.321056834576E+31
n5 1.6110433206646E+39

Nth Root

y√n
2√n 8331.2606489054
3√n 410.96718717129
4√n 91.275739651374
5√n 37.007034820138

Divisors of 69409904

1, 2, 4, 8, 16, 1151, 2302, 3769, 4604, 7538, 9208, 15076, 18416, 30152, 60304, 4338119, 8676238, 17352476, 34704952, 69409904

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69409903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69409904 can be divided by 20 positive divisors. The sum of these divisors (counting 69409904) is 1, the average is 0.05.

Base conversion 69409904

Base System Value
2 Binary 100001000110001110001110000
3 Ternary 11211121101111012
4 Quaternary 10020301301300
5 Quinary 120232104104
6 Senary 10515410052
8 Octal 410616160
10 Decimal 69409904
12 Duodecimal 1b2b3928
16 Hexadecimal 4231c70
20 Vigesimal 11dg4f4
36 Base36 15bp0w

Cryptographic Hash Functions

md5 babc31879a38c31f590e921e613d11fb
sha1 9c0f4503a0d00fdf556b5a481f4badfc0c3f5df0
sha256 a3aed758c2c72b312ecaaacb40223e15b891c5b3d772f0cf6bd2e35f8f7b669d
sha512 70760130175750fdcf514dd788c770dd8f56bfd6a931ed10482b9562a0f6141d199f4e67b3483991cf1a2401d3b75e5e85a463a2b7703b66d252f95830b4f945
ripemd-160 89d8960977cf05009af227214417f9cc4a135d55

69409904 as geometric shapes

Circle

Radius = n
Diameter 138819808
Circumference 436115288.98555
Area 1.5135360170709E+16

Sphere

Radius = n
Volume 1.4007251952725E+24
Surface area 6.0541440682838E+16
Circumference 436115288.98555

Square

Length = n
Perimeter 277639616
Area 4817734773289216
Diagonal 98160427.599815

Cube

Length = n
Surface area 28906408639735296
Volume 3.3439850811147E+23
Space diagonal 120221480.27648

Equilateral Triangle

Length = n
Perimeter 208229712
Area 2.0861403511821E+15
Altitude 60110740.138239

Triangular Pyramid

Length = n
Surface area 2.0861403511821E+15
Volume 3.940924211738E+22
Height 32720142.533272