78348513 (number)

78348513 is an odd 8-digits composite number following 78348512 and preceding 78348514. In scientific notation, it is written as 7.8348513 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 52210400 positive integers (up to 78348513) that are relatively prime to 78348513.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred forty-eight thousand five hundred thirteen

Notation

Scientific notation 7.8348513 × 10^7
Engineering notation 7.8348513 × 10^6

Prime Factorization of 78348513

Prime Factorization 3 × 7481 × 3491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78348513
Product of the distinct prime numbers

The prime factorization of 78348513 is 3 × 7481 × 3491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78348513)

Multiplication

n×y
n×2 156697026
n×3 235045539
n×4 313394052
n×5 391742565

Division

n÷y
n÷2 39174256.5
n÷3 26116171
n÷3 19587128.25
n÷5 15669702.6

Exponentiation

ny
n2 6138489489311169
n3 4.8094152355366E+23
n4 3.7681053210384E+31
n5 2.9522544873074E+39

Nth Root

y√n
2√n 8851.4695390088
3√n 427.90128047516
4√n 94.082248798638
5√n 37.914571463441

Divisors of 78348513

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78348512
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78348513 can be divided by 8 positive divisors. The sum of these divisors (counting 78348513) is 1, the average is 0.125.

Base conversion 78348513

Base System Value
2 Binary 100101010111000000011100001
3 Ternary 12110102111221210
4 Quaternary 10222320003201
5 Quinary 130024123023
6 Senary 11435140333
8 Octal 452700341
10 Decimal 78348513
12 Duodecimal 222a46a9
16 Hexadecimal 4ab80e1
20 Vigesimal 149db5d
36 Base36 1ana3l

Cryptographic Hash Functions

md5 89659d02db5fb4868f7421ba490383c9
sha1 31ea2ef5327289f5dcf834eaff10a3b4662b2070
sha256 45e7539db80740e3d2f84fdbc748290712b6fec9191cb834c4aa55c8bdbf8199
sha512 bfc09d3dbb86a7d2aa5e95b71000bc196bcc1f23d06265fcbdd7f248f5a1a6065a969128f3fa817edc5b8690d681aa442274a5a8865761f2476dc9e4e4b2b4e8
ripemd-160 c6ba65b6e11bc8afcccd0d7ba076d0631134822f

78348513 as geometric shapes

Circle

Radius = n
Diameter 156697026
Circumference 492278225.72097
Area 1.9284633483758E+16

Sphere

Radius = n
Volume 2.0145631429366E+24
Surface area 7.7138533935033E+16
Circumference 492278225.72097

Square

Length = n
Perimeter 313394052
Area 6138489489311169
Diagonal 110801529.67636

Cube

Length = n
Surface area 36830936935867014
Volume 4.8094152355366E+23
Space diagonal 135703605.21347

Equilateral Triangle

Length = n
Perimeter 235045539
Area 2.6580439193036E+15
Altitude 67851802.606735

Triangular Pyramid

Length = n
Surface area 2.6580439193036E+15
Volume 5.667950210983E+22
Height 36933843.225455