68382208 (number)

68382208 is an even 8-digits composite number following 68382207 and preceding 68382209. In scientific notation, it is written as 6.8382208 × 10^7. The sum of its digits is 37. It has a total of 10 prime factors and 20 positive divisors. There are 34190848 positive integers (up to 68382208) that are relatively prime to 68382208.

Interesting facts

Basic properties

Name

Name sixty-eight million three hundred eighty-two thousand two hundred eight

Notation

Scientific notation 6.8382208 × 10^7
Engineering notation 6.8382208 × 10^6

Prime Factorization of 68382208

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 133559

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 267118
Product of the distinct prime numbers

The prime factorization of 68382208 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 133559. Since it has a total of 10 prime factors.

Most popular turbo-numbers

8, 1, 16, 5, 45, 984, 9275, 7928, 75709, 24031, 153334, 704698, 3989536, 7476450, 13699930, 29381358, 156156512, 815099811, 3831986432, 1724776911

Basic calculations (n = 68382208)

Multiplication

n×y
n×2 136764416
n×3 205146624
n×4 273528832
n×5 341911040

Division

n÷y
n÷2 34191104
n÷3 22794069.333333
n÷3 17095552
n÷5 13676441.6

Exponentiation

ny
n2 4676126370955264
n3 3.1976384613295E+23
n4 2.1866157837143E+31
n5 1.4952561533804E+39

Nth Root

y√n
2√n 8269.3535418435
3√n 408.9288079769
4√n 90.935985956295
5√n 36.896793356388

Divisors of 68382208

1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 133559, 267118, 534236, 1068472, 2136944, 4273888, 8547776, 17095552, 34191104, 68382208

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 -68382207
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 68382208 can be divided by 20 positive divisors. The sum of these divisors (counting 68382208) is 1, the average is 0.05.

Base conversion 68382208

Base System Value
2 Binary 100000100110110111000000000
3 Ternary 11202200011202101
4 Quaternary 10010312320000
5 Quinary 120001212313
6 Senary 10441400144
8 Octal 404667000
10 Decimal 68382208
12 Duodecimal 1aa99054
16 Hexadecimal 4136e00
20 Vigesimal 1177fa8
36 Base36 14po1s

Cryptographic Hash Functions

md5 c1e8581a8d6de8cf380ce03332628742
sha1 36e188f63ddc3072630e7bb67f0cd2f2653e1b33
sha256 068bc1f1051b3e44885b5a95c36b61df4419506c587a2498a7782f7944e5315b
sha512 064f739fdc99f697a42c630d1878ae1b4c7e302e46145a22032d4d8e1e3c4d60ae8ddc724f58c4503d5e35ff0e7b5c4d4d1cc525ee0528d1b00112b072c00bcb
ripemd-160 372dc5194d6a4b9652a35fd80705e4d21cbe2532

68382208 as geometric shapes

Circle

Radius = n
Diameter 136764416
Circumference 429658084.5781
Area 1.4690484254251E+16

Sphere

Radius = n
Volume 1.3394236665265E+24
Surface area 5.8761937017002E+16
Circumference 429658084.5781

Square

Length = n
Perimeter 273528832
Area 4676126370955264
Diagonal 96707045.978618

Cube

Length = n
Surface area 28056758225731584
Volume 3.1976384613295E+23
Space diagonal 118441458.58974

Equilateral Triangle

Length = n
Perimeter 205146624
Area 2.0248221142768E+15
Altitude 59220729.294871

Triangular Pyramid

Length = n
Surface area 2.0248221142768E+15
Volume 3.768453066315E+22
Height 32235681.992873