78163013 (number)

78163013 is an odd 8-digits composite number following 78163012 and preceding 78163014. In scientific notation, it is written as 7.8163013 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 78002028 positive integers (up to 78163013) that are relatively prime to 78163013.

Interesting facts

Basic properties

Name

Name seventy-eight million one hundred sixty-three thousand thirteen

Notation

Scientific notation 7.8163013 × 10^7
Engineering notation 7.8163013 × 10^6

Prime Factorization of 78163013

Prime Factorization 487 × 160499

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 78163013
Product of the distinct prime numbers

The prime factorization of 78163013 is 487 × 160499. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 97, 31, 604, 827, 491, 7214, 29169, 31809, 502778, 546762, 7722428, 6633728, 31238224, 31356647, 91126749, 149296828, 8272552448, 2703979205

Basic calculations (n = 78163013)

Multiplication

n×y
n×2 156326026
n×3 234489039
n×4 312652052
n×5 390815065

Division

n÷y
n÷2 39081506.5
n÷3 26054337.666667
n÷3 19540753.25
n÷5 15632602.6

Exponentiation

ny
n2 6109456601238169
n3 4.7753353574551E+23
n4 3.7325459962413E+31
n5 2.917470412273E+39

Nth Root

y√n
2√n 8840.9848433305
3√n 427.5633101636
4√n 94.026511385516
5√n 37.896600929053

Divisors of 78163013

1, 487, 160499, 78163013

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78163012
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78163013 can be divided by 4 positive divisors. The sum of these divisors (counting 78163013) is 1, the average is 0.25.

Base conversion 78163013

Base System Value
2 Binary 100101010001010110001000101
3 Ternary 12110002002111102
4 Quaternary 10222022301011
5 Quinary 130002204023
6 Senary 11431145445
8 Octal 452126105
10 Decimal 78163013
12 Duodecimal 22215285
16 Hexadecimal 4a8ac45
20 Vigesimal 148a7ad
36 Base36 1ajayt

Cryptographic Hash Functions

md5 4ffd531f922c5794b69ec32f6a4ec792
sha1 4414d3ce22853a8c5beb25d31460412f4dd99a4b
sha256 91827ad635c7b0a63b68e306ed64c27db7d74b9bed7806e0e3ea2127530b5b6f
sha512 071b6c3eb043f14e75291b9b5a331a4150d3891a5bb31371e1de2e67ec78b6d190363c719c66ef91f73b6ade7d0a52f79232d2644e04a882e13af9cbebc6385b
ripemd-160 0c740abd646444266842722c49c43f6cbe41d41f

78163013 as geometric shapes

Circle

Radius = n
Diameter 156326026
Circumference 491112694.84649
Area 1.9193423975875E+16

Sphere

Radius = n
Volume 2.0002877969878E+24
Surface area 7.6773695903502E+16
Circumference 491112694.84649

Square

Length = n
Perimeter 312652052
Area 6109456601238169
Diagonal 110539193.06054

Cube

Length = n
Surface area 36656739607429014
Volume 4.7753353574551E+23
Space diagonal 135382309.78867

Equilateral Triangle

Length = n
Perimeter 234489039
Area 2.6454723099954E+15
Altitude 67691154.894333

Triangular Pyramid

Length = n
Surface area 2.6454723099954E+15
Volume 5.627786689494E+22
Height 36846397.686848