67384768 (number)

67384768 is an even 8-digits composite number following 67384767 and preceding 67384769. In scientific notation, it is written as 6.7384768 × 10^7. The sum of its digits is 49. It has a total of 8 prime factors and 28 positive divisors. There are 30629120 positive integers (up to 67384768) that are relatively prime to 67384768.

Interesting facts

Basic properties

Name

Name sixty-seven million three hundred eighty-four thousand seven hundred sixty-eight

Notation

Scientific notation 6.7384768 × 10^7
Engineering notation 6.7384768 × 10^6

Prime Factorization of 67384768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 11 × 95717

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2105774
Product of the distinct prime numbers

The prime factorization of 67384768 is 2 × 2 × 2 × 2 × 2 × 2 × 11 × 95717. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67384768)

Multiplication

n×y
n×2 134769536
n×3 202154304
n×4 269539072
n×5 336923840

Division

n÷y
n÷2 33692384
n÷3 22461589.333333
n÷3 16846192
n÷5 13476953.6

Exponentiation

ny
n2 4540706958413824
n3 3.059744849487E+23
n4 2.0618019682188E+31
n5 1.3893404729037E+39

Nth Root

y√n
2√n 8208.8225708685
3√n 406.93081587389
4√n 90.602552783398
5√n 36.788522621946

Divisors of 67384768

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67384767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67384768 can be divided by 28 positive divisors. The sum of these divisors (counting 67384768) is 1, the average is 0.035714285714286.

Base conversion 67384768

Base System Value
2 Binary 100000001000011010111000000
3 Ternary 11200210111112011
4 Quaternary 10001003113000
5 Quinary 114222303033
6 Senary 10404142304
8 Octal 401032700
10 Decimal 67384768
12 Duodecimal 1a697994
16 Hexadecimal 40435c0
20 Vigesimal 11131i8
36 Base36 144af4

Cryptographic Hash Functions

md5 76ec835bc812f52eba2d856793023f89
sha1 c2940560f8ba8ff0a86a20eddfc9f8382cb4916a
sha256 0bd804c9b4378c501dc9125c963d3852790bdd4fe67ced3c6aa6cb378acc33da
sha512 b08c9542d3317823e67ee733b9e26149975e1eb4c3ac988814cba1c71d0da8d0585565e33a836a757d418d9ed86d276f0e0b00a8140b97ef25e465a62ae2ad12
ripemd-160 7b4a4522e30fcaba758ca8d62facb118997b1b61

67384768 as geometric shapes

Circle

Radius = n
Diameter 134769536
Circumference 423390984.22531
Area 1.4265051622657E+16

Sphere

Radius = n
Volume 1.2816629254677E+24
Surface area 5.7060206490628E+16
Circumference 423390984.22531

Square

Length = n
Perimeter 269539072
Area 4540706958413824
Diagonal 95296452.802965

Cube

Length = n
Surface area 27244241750482944
Volume 3.059744849487E+23
Space diagonal 116713841.83224

Equilateral Triangle

Length = n
Perimeter 202154304
Area 1.9661837885636E+15
Altitude 58356920.916121

Triangular Pyramid

Length = n
Surface area 1.9661837885636E+15
Volume 3.6059438862881E+22
Height 31765484.267655