68304080 (number)

68304080 is an even 8-digits composite number following 68304079 and preceding 68304081. In scientific notation, it is written as 6.8304080 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 40 positive divisors. There are 25219584 positive integers (up to 68304080) that are relatively prime to 68304080.

Interesting facts

Basic properties

Name

Name sixty-eight million three hundred four thousand eighty

Notation

Scientific notation 6.8304080 × 10^7
Engineering notation 6.8304080 × 10^6

Prime Factorization of 68304080

Prime Factorization 2 × 2 × 2 × 2 × 5 × 13 × 65677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8538010
Product of the distinct prime numbers

The prime factorization of 68304080 is 2 × 2 × 2 × 2 × 5 × 13 × 65677. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 10, 77, 30, 575, 244, 8083, 8575, 44593, 90445, 664152, 386654, 132264, 6963924, 75451237, 10624238, 166862369, 576989452, 642024210, 4732038291

Basic calculations (n = 68304080)

Multiplication

n×y
n×2 136608160
n×3 204912240
n×4 273216320
n×5 341520400

Division

n÷y
n÷2 34152040
n÷3 22768026.666667
n÷3 17076020
n÷5 13660816

Exponentiation

ny
n2 4665447344646400
n3 3.1866908866452E+23
n4 2.1766398925668E+31
n5 1.4867338535308E+39

Nth Root

y√n
2√n 8264.6282433029
3√n 408.77301226169
4√n 90.910000788158
5√n 36.888358440163

Divisors of 68304080

1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 65677, 131354, 262708, 328385, 525416, 656770, 853801, 1050832, 1313540, 1707602, 2627080, 3415204, 4269005, 5254160, 6830408, 8538010, 13660816, 17076020, 34152040, 68304080

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68304079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68304080 can be divided by 40 positive divisors. The sum of these divisors (counting 68304080) is 1, the average is 0.025.

Base conversion 68304080

Base System Value
2 Binary 100000100100011110011010000
3 Ternary 11202112012120202
4 Quaternary 10010203303100
5 Quinary 114441212310
6 Senary 10435554332
8 Octal 404436320
10 Decimal 68304080
12 Duodecimal 1aa5b9a8
16 Hexadecimal 4123cd0
20 Vigesimal 116i040
36 Base36 14nzrk

Cryptographic Hash Functions

md5 44bba419212dca59ed86ce21e73367ad
sha1 740c38ea9ef7a720b22412469c81be25eb05e33a
sha256 8fa0241b95e16d4f0c24eeac98e0176c0d69ad6edeebee67276744975eb72abd
sha512 5d0e2141c4be4c28e878d8b6f22da8019ace3e15d7b79cea03d2a89d8387c63284e6b78ad84ef8609d012d858292894a7bd42d0fd97a207713121839cbf1610a
ripemd-160 defa8d0facd40aab7d83880b88d489ffa4da7170

68304080 as geometric shapes

Circle

Radius = n
Diameter 136608160
Circumference 429167191.87642
Area 1.4656935103651E+16

Sphere

Radius = n
Volume 1.3348379571661E+24
Surface area 5.8627740414605E+16
Circumference 429167191.87642

Square

Length = n
Perimeter 273216320
Area 4665447344646400
Diagonal 96596556.301417

Cube

Length = n
Surface area 27992684067878400
Volume 3.1866908866452E+23
Space diagonal 118306136.92425

Equilateral Triangle

Length = n
Perimeter 204912240
Area 2.0201979602412E+15
Altitude 59153068.462125

Triangular Pyramid

Length = n
Surface area 2.0201979602412E+15
Volume 3.7555512258203E+22
Height 32198852.100472