78163068 (number)

78163068 is an even 8-digits composite number following 78163067 and preceding 78163069. In scientific notation, it is written as 7.8163068 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 25499824 positive integers (up to 78163068) that are relatively prime to 78163068.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8163068 × 10^7
Engineering notation 7.8163068 × 10^6

Prime Factorization of 78163068

Prime Factorization 2 × 2 × 3 × 47 × 138587

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39081534
Product of the distinct prime numbers

The prime factorization of 78163068 is 2 × 2 × 3 × 47 × 138587. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 10, 57, 155, 563, 732, 4812, 72350, 95962, 33149, 862647, 1659535, 9600804, 1504853, 37253683, 720866506, 919688533, 3468690224, 2455421014

Basic calculations (n = 78163068)

Multiplication

n×y
n×2 156326136
n×3 234489204
n×4 312652272
n×5 390815340

Division

n÷y
n÷2 39081534
n÷3 26054356
n÷3 19540767
n÷5 15632613.6

Exponentiation

ny
n2 6109465199172624
n3 4.7753454380656E+23
n4 3.7325565019901E+31
n5 2.917480676789E+39

Nth Root

y√n
2√n 8840.9879538432
3√n 427.56341044964
4√n 94.026527926129
5√n 37.896606262298

Divisors of 78163068

1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 138587, 277174, 415761, 554348, 831522, 1663044, 6513589, 13027178, 19540767, 26054356, 39081534, 78163068

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78163067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78163068 can be divided by 24 positive divisors. The sum of these divisors (counting 78163068) is 1, the average is 0.041666666666667.

Base conversion 78163068

Base System Value
2 Binary 100101010001010110001111100
3 Ternary 12110002002120110
4 Quaternary 10222022301330
5 Quinary 130002204233
6 Senary 11431150020
8 Octal 452126174
10 Decimal 78163068
12 Duodecimal 22215310
16 Hexadecimal 4a8ac7c
20 Vigesimal 148a7d8
36 Base36 1ajb0c

Cryptographic Hash Functions

md5 9809d201790b6c60f3345dc0cd51c5f4
sha1 27790c8f7b3e3cdac0c4330dc4fe5c9ff4ceb075
sha256 6e0f391e502c54a4387d806c0f73e551a491fa8bec059e738268d4c3801b2bef
sha512 748d76a2f36bd3863583251d16b457e231d928efba6266c00671aeb7164c8684d3d7aa43df41d110cd7a51b6dbbb14c055a0539e360edac27a9bd232fa02dd99
ripemd-160 3e1b3521fc197ea8ff075adc0cc3761a81591c6d

78163068 as geometric shapes

Circle

Radius = n
Diameter 156326136
Circumference 491113040.42168
Area 1.9193450987083E+16

Sphere

Radius = n
Volume 2.0002920195441E+24
Surface area 7.6773803948333E+16
Circumference 491113040.42168

Square

Length = n
Perimeter 312652272
Area 6109465199172624
Diagonal 110539270.84229

Cube

Length = n
Surface area 36656791195035744
Volume 4.7753454380656E+23
Space diagonal 135382405.05146

Equilateral Triangle

Length = n
Perimeter 234489204
Area 2.6454760330102E+15
Altitude 67691202.525731

Triangular Pyramid

Length = n
Surface area 2.6454760330102E+15
Volume 5.6277985696074E+22
Height 36846423.614097