78868360 (number)

78868360 is an even 8-digits composite number following 78868359 and preceding 78868361. In scientific notation, it is written as 7.8868360 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 31547328 positive integers (up to 78868360) that are relatively prime to 78868360.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8868360 × 10^7
Engineering notation 7.8868360 × 10^6

Prime Factorization of 78868360

Prime Factorization 2 × 2 × 2 × 5 × 1971709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19717090
Product of the distinct prime numbers

The prime factorization of 78868360 is 2 × 2 × 2 × 5 × 1971709. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 78, 33, 619, 385, 1943, 1672, 10777, 64590, 136247, 853430, 2439886, 8824613, 32637509, 17838374, 329253636, 910635002, 5482092508, 6592450590

Basic calculations (n = 78868360)

Multiplication

n×y
n×2 157736720
n×3 236605080
n×4 315473440
n×5 394341800

Division

n÷y
n÷2 39434180
n÷3 26289453.333333
n÷3 19717090
n÷5 15773672

Exponentiation

ny
n2 6220218209089600
n3 4.9057840899303E+23
n4 3.869111456869E+31
n5 3.0515047526047E+39

Nth Root

y√n
2√n 8880.7860012501
3√n 428.845578456
4√n 94.237922309706
5√n 37.964751543584

Divisors of 78868360

1, 2, 4, 5, 8, 10, 20, 40, 1971709, 3943418, 7886836, 9858545, 15773672, 19717090, 39434180, 78868360

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78868359
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78868360 can be divided by 16 positive divisors. The sum of these divisors (counting 78868360) is 1, the average is 0.0625.

Base conversion 78868360

Base System Value
2 Binary 100101100110110111110001000
3 Ternary 12111101221001101
4 Quaternary 10230312332020
5 Quinary 130142241420
6 Senary 11454231144
8 Octal 454667610
10 Decimal 78868360
12 Duodecimal 224b54b4
16 Hexadecimal 4b36f88
20 Vigesimal 14ciai0
36 Base36 1ayf7s

Cryptographic Hash Functions

md5 2e8e6bcda8e4a66b13fe0a6ff04fddb8
sha1 e990a029d3166bad86f6ea1be51206e8e9d8a2e2
sha256 51559e65ac53c442ff6a95dc5e9b36f0fcc18f4fae9fc87077eec434ba61d252
sha512 42895e3e31c2600be425faac990b6042084f2df7e1c58d0c2ea0079a4b5d2803536648cd22e6caac98187d0bef30ef4d3435c8e230884364fed3147ee53ca628
ripemd-160 db12826e1e71a3128308e786022022ed0a1f72d6

78868360 as geometric shapes

Circle

Radius = n
Diameter 157736720
Circumference 495544520.75335
Area 1.9541391829401E+16

Sphere

Radius = n
Volume 2.0549300342697E+24
Surface area 7.8165567317605E+16
Circumference 495544520.75335

Square

Length = n
Perimeter 315473440
Area 6220218209089600
Diagonal 111536704.35412

Cube

Length = n
Surface area 37321309254537600
Volume 4.9057840899303E+23
Space diagonal 136604006.62963

Equilateral Triangle

Length = n
Perimeter 236605080
Area 2.6934334930771E+15
Altitude 68302003.314816

Triangular Pyramid

Length = n
Surface area 2.6934334930771E+15
Volume 5.7815219950447E+22
Height 37178901.451375