78134680 (number)

78134680 is an even 8-digits composite number following 78134679 and preceding 78134681. In scientific notation, it is written as 7.8134680 × 10^7. The sum of its digits is 37. It has a total of 8 prime factors and 128 positive divisors. There are 26813952 positive integers (up to 78134680) that are relatively prime to 78134680.

Interesting facts

Basic properties

Name

Name seventy-eight million one hundred thirty-four thousand six hundred eighty

Notation

Scientific notation 7.8134680 × 10^7
Engineering notation 7.8134680 × 10^6

Prime Factorization of 78134680

Prime Factorization 2 × 2 × 2 × 5 × 13 × 23 × 139 × 47

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 19533670
Product of the distinct prime numbers

The prime factorization of 78134680 is 2 × 2 × 2 × 5 × 13 × 23 × 139 × 47. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78134680)

Multiplication

n×y
n×2 156269360
n×3 234404040
n×4 312538720
n×5 390673400

Division

n÷y
n÷2 39067340
n÷3 26044893.333333
n÷3 19533670
n÷5 15626936

Exponentiation

ny
n2 6105028218702400
n3 4.7701442625928E+23
n4 3.7271369551153E+31
n5 2.9121865330411E+39

Nth Root

y√n
2√n 8839.3823313623
3√n 427.51164201165
4√n 94.017989402892
5√n 37.893853132952

Divisors of 78134680

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78134679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78134680 can be divided by 128 positive divisors. The sum of these divisors (counting 78134680) is 1, the average is 0.0078125.

Base conversion 78134680

Base System Value
2 Binary 100101010000011110110011000
3 Ternary 12110000122122001
4 Quaternary 10222003312120
5 Quinary 130000302210
6 Senary 11430410344
8 Octal 452036630
10 Decimal 78134680
12 Duodecimal 222009b4
16 Hexadecimal 4a83d98
20 Vigesimal 1486ge0
36 Base36 1aip3s

Cryptographic Hash Functions

md5 abb02c1ea6ea7bca3584145e325be509
sha1 7b148a67fae4f957b196a92daa1b60a05a091593
sha256 dd27320892ddb604c31c07efda0efd156a9081c979ae403efee034a8c05857d8
sha512 a1922aed2e44a2581d5b36aae20327caade1fc6d24dc8f7f72f8345ef5d332d60b10013988396fd2e19adaa8cb16510f80925bf4aaf742e539b51cf9608cc08c
ripemd-160 c18c0b65504042a8f2cf97b44d1929fa09bf3e82

78134680 as geometric shapes

Circle

Radius = n
Diameter 156269360
Circumference 490934673.35718
Area 1.9179511801834E+16

Sphere

Radius = n
Volume 1.9981133562567E+24
Surface area 7.6718047207335E+16
Circumference 490934673.35718

Square

Length = n
Perimeter 312538720
Area 6105028218702400
Diagonal 110499124.14768

Cube

Length = n
Surface area 36630169312214400
Volume 4.7701442625928E+23
Space diagonal 135333235.59314

Equilateral Triangle

Length = n
Perimeter 234404040
Area 2.6435547641086E+15
Altitude 67666617.796568

Triangular Pyramid

Length = n
Surface area 2.6435547641086E+15
Volume 5.6216689255291E+22
Height 36833041.382561