67384784 (number)

67384784 is an even 8-digits composite number following 67384783 and preceding 67384785. In scientific notation, it is written as 6.7384784 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 20 positive divisors. There are 32908512 positive integers (up to 67384784) that are relatively prime to 67384784.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7384784 × 10^7
Engineering notation 6.7384784 × 10^6

Prime Factorization of 67384784

Prime Factorization 2 × 2 × 2 × 2 × 43 × 97943

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8423098
Product of the distinct prime numbers

The prime factorization of 67384784 is 2 × 2 × 2 × 2 × 43 × 97943. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 2, 36, 98, 212, 69, 5279, 4456, 15565, 80254, 540076, 574558, 1267646, 3451979, 52396697, 70025432, 855728382, 205126437, 1703241709, 7735415225

Basic calculations (n = 67384784)

Multiplication

n×y
n×2 134769568
n×3 202154352
n×4 269539136
n×5 336923920

Division

n÷y
n÷2 33692392
n÷3 22461594.666667
n÷3 16846196
n÷5 13476956.8

Exponentiation

ny
n2 4540709114726656
n3 3.0597470290269E+23
n4 2.0618039264562E+31
n5 1.389342122346E+39

Nth Root

y√n
2√n 8208.8235454296
3√n 406.93084808143
4√n 90.602558161619
5√n 36.788524368977

Divisors of 67384784

1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 97943, 195886, 391772, 783544, 1567088, 4211549, 8423098, 16846196, 33692392, 67384784

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 -67384783
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 67384784 can be divided by 20 positive divisors. The sum of these divisors (counting 67384784) is 1, the average is 0.05.

Base conversion 67384784

Base System Value
2 Binary 100000001000011010111010000
3 Ternary 11200210111112202
4 Quaternary 10001003113100
5 Quinary 114222303114
6 Senary 10404142332
8 Octal 401032720
10 Decimal 67384784
12 Duodecimal 1a6979a8
16 Hexadecimal 40435d0
20 Vigesimal 11131j4
36 Base36 144afk

Cryptographic Hash Functions

md5 e50c292f365d4fb41d8fa6b5abaeded5
sha1 856b5fd0a5cc2aeeaba6cb3e783f47adeb163d6d
sha256 08b88a6da5632af51611a54c055e429b0cb42c9d51321de87b6aa08c350bf660
sha512 e3787361f7b4d0642791333c3658e3dfe3b5286625d31c15ad14fc803fed78f68160a8dead82689e7530185a2d05f315ba03d10a737a09c68a18ec8c6a7e9c39
ripemd-160 38e6bc02e44ad983e0bec44ae0635ce905329c87

67384784 as geometric shapes

Circle

Radius = n
Diameter 134769568
Circumference 423391084.75627
Area 1.4265058396913E+16

Sphere

Radius = n
Volume 1.2816638384312E+24
Surface area 5.7060233587654E+16
Circumference 423391084.75627

Square

Length = n
Perimeter 269539136
Area 4540709114726656
Diagonal 95296475.430382

Cube

Length = n
Surface area 27244254688359936
Volume 3.0597470290269E+23
Space diagonal 116713869.54505

Equilateral Triangle

Length = n
Perimeter 202154352
Area 1.9661847222744E+15
Altitude 58356934.772527

Triangular Pyramid

Length = n
Surface area 1.9661847222744E+15
Volume 3.6059464549005E+22
Height 31765491.810127