74286768 (number)

74286768 is an even 8-digits composite number following 74286767 and preceding 74286769. In scientific notation, it is written as 7.4286768 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 20 positive divisors. There are 24762240 positive integers (up to 74286768) that are relatively prime to 74286768.

Interesting facts

Basic properties

Name

Name seventy-four million two hundred eighty-six thousand seven hundred sixty-eight

Notation

Scientific notation 7.4286768 × 10^7
Engineering notation 7.4286768 × 10^6

Prime Factorization of 74286768

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1547641

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9285846
Product of the distinct prime numbers

The prime factorization of 74286768 is 2 × 2 × 2 × 2 × 3 × 1547641. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74286768)

Multiplication

n×y
n×2 148573536
n×3 222860304
n×4 297147072
n×5 371433840

Division

n÷y
n÷2 37143384
n÷3 24762256
n÷3 18571692
n÷5 14857353.6

Exponentiation

ny
n2 5518523899885824
n3 4.0995330465327E+23
n4 3.0454106033611E+31
n5 2.2623371095663E+39

Nth Root

y√n
2√n 8618.9772015013
3√n 420.37526551144
4√n 92.83844678527
5√n 37.513042818556

Divisors of 74286768

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 -74286767
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 74286768 can be divided by 20 positive divisors. The sum of these divisors (counting 74286768) is 1, the average is 0.05.

Base conversion 74286768

Base System Value
2 Binary 100011011011000011010110000
3 Ternary 12011210011021210
4 Quaternary 10123120122300
5 Quinary 123004134033
6 Senary 11212120120
8 Octal 433303260
10 Decimal 74286768
12 Duodecimal 20a66040
16 Hexadecimal 46d86b0
20 Vigesimal 1345gi8
36 Base36 18881c

Cryptographic Hash Functions

md5 5f4cfe06ecea20c00a615a3bbbc50968
sha1 f24277a2ddbe709af0f64418b1649afd9d5e130f
sha256 860bd98f9b87392017ddb109a1b6ac844b58d0c6e15d1e39a409b4e0256cf3cd
sha512 10587c89162864cee0e21e5915982fdf577053c2e294f685e8e25335f50a79fe5e34ed8986eb25e309df0cf72b27969c50b0d9d748b00c71bf4d8b06efad8ca0
ripemd-160 d18219e63c16bfd880b5107b787759215acb4dc7

74286768 as geometric shapes

Circle

Radius = n
Diameter 148573536
Circumference 466757529.21546
Area 1.7336954142541E+16

Sphere

Radius = n
Volume 1.7172083869514E+24
Surface area 6.9347816570164E+16
Circumference 466757529.21546

Square

Length = n
Perimeter 297147072
Area 5518523899885824
Diagonal 105057354.81046

Cube

Length = n
Surface area 33111143399314944
Volume 4.0995330465327E+23
Space diagonal 128668456.50608

Equilateral Triangle

Length = n
Perimeter 222860304
Area 2.3895909443463E+15
Altitude 64334228.253041

Triangular Pyramid

Length = n
Surface area 2.3895909443463E+15
Volume 4.8313460281694E+22
Height 35019118.270155