78386064 (number)

78386064 is an even 8-digits composite number following 78386063 and preceding 78386065. In scientific notation, it is written as 7.8386064 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 20 positive divisors. There are 26128672 positive integers (up to 78386064) that are relatively prime to 78386064.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred eighty-six thousand sixty-four

Notation

Scientific notation 7.8386064 × 10^7
Engineering notation 7.8386064 × 10^6

Prime Factorization of 78386064

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1633043

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9798258
Product of the distinct prime numbers

The prime factorization of 78386064 is 2 × 2 × 2 × 2 × 3 × 1633043. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 55, 62, 232, 639, 8024, 8433, 51680, 13025, 445563, 31051, 356828, 566380, 58569557, 53206018, 369046760, 411663743, 8293969110, 9510822630

Basic calculations (n = 78386064)

Multiplication

n×y
n×2 156772128
n×3 235158192
n×4 313544256
n×5 391930320

Division

n÷y
n÷2 39193032
n÷3 26128688
n÷3 19596516
n÷5 15677212.8

Exponentiation

ny
n2 6144375029412096
n3 4.816333742955E+23
n4 3.7753344502063E+31
n5 2.9593360783528E+39

Nth Root

y√n
2√n 8853.5904581136
3√n 427.96963129212
4√n 94.093519745589
5√n 37.91820511812

Divisors of 78386064

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1633043, 3266086, 4899129, 6532172, 9798258, 13064344, 19596516, 26128688, 39193032, 78386064

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 -78386063
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 78386064 can be divided by 20 positive divisors. The sum of these divisors (counting 78386064) is 1, the average is 0.05.

Base conversion 78386064

Base System Value
2 Binary 100101011000001001110010000
3 Ternary 12110111102110120
4 Quaternary 10223001032100
5 Quinary 130031323224
6 Senary 11440030240
8 Octal 453011620
10 Decimal 78386064
12 Duodecimal 22302380
16 Hexadecimal 4ac1390
20 Vigesimal 149i534
36 Base36 1ao32o

Cryptographic Hash Functions

md5 5227aafa59a95308e4b2239f13278bfc
sha1 c9277afc6b9adc1ad4ee33e985eacb2969093b51
sha256 d4c810f608ce21f2bbb6c2d2a6a62f928b763837a363a4b76c74022445fceeb2
sha512 982e3bb12396bb929158662aa0325e23f50b6512e9b6e7dff82395d2920309c58f6956716c34fe8d2528e15d2dd3eaface83f03d1a2190515108d293ea6daa30
ripemd-160 d6eb7db58abea4ad03eaef25564fd96ad36564c6

78386064 as geometric shapes

Circle

Radius = n
Diameter 156772128
Circumference 492514165.61244
Area 1.9303123453302E+16

Sphere

Radius = n
Volume 2.0174611605472E+24
Surface area 7.7212493813206E+16
Circumference 492514165.61244

Square

Length = n
Perimeter 313544256
Area 6144375029412096
Diagonal 110854634.80985

Cube

Length = n
Surface area 36866250176472576
Volume 4.816333742955E+23
Space diagonal 135768645.45335

Equilateral Triangle

Length = n
Perimeter 235158192
Area 2.6605924329248E+15
Altitude 67884322.726673

Triangular Pyramid

Length = n
Surface area 2.6605924329248E+15
Volume 5.6761037501684E+22
Height 36951544.936615