78873266 (number)

78873266 is an even 8-digits composite number following 78873265 and preceding 78873267. In scientific notation, it is written as 7.8873266 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 38220000 positive integers (up to 78873266) that are relatively prime to 78873266.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8873266 × 10^7
Engineering notation 7.8873266 × 10^6

Prime Factorization of 78873266

Prime Factorization 2 × 43 × 131 × 7001

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78873266
Product of the distinct prime numbers

The prime factorization of 78873266 is 2 × 43 × 131 × 7001. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 71, 24, 11, 32, 502, 1376, 11344, 34510, 169266, 397514, 9795199, 991501, 877156, 63789848, 283171935, 216489666, 8606470753, 7993291207

Basic calculations (n = 78873266)

Multiplication

n×y
n×2 157746532
n×3 236619798
n×4 315493064
n×5 394366330

Division

n÷y
n÷2 39436633
n÷3 26291088.666667
n÷3 19718316.5
n÷5 15774653.2

Exponentiation

ny
n2 6220992089506756
n3 4.9066996385956E+23
n4 3.8700742577706E+31
n5 3.0524539637289E+39

Nth Root

y√n
2√n 8881.0622112448
3√n 428.85447037322
4√n 94.239387791118
5√n 37.965223850697

Divisors of 78873266

1, 2, 43, 86, 131, 262, 5633, 7001, 11266, 14002, 301043, 602086, 917131, 1834262, 39436633, 78873266

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 -78873265
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 78873266 can be divided by 16 positive divisors. The sum of these divisors (counting 78873266) is 1, the average is 0.0625.

Base conversion 78873266

Base System Value
2 Binary 100101100111000001010110010
3 Ternary 12111102011210002
4 Quaternary 10230320022302
5 Quinary 130142421031
6 Senary 11454310002
8 Octal 454701262
10 Decimal 78873266
12 Duodecimal 224b8302
16 Hexadecimal 4b382b2
20 Vigesimal 14cj336
36 Base36 1ayj02

Cryptographic Hash Functions

md5 bab4c4ba769df1db67cec3a5a031a75f
sha1 ce906fb27b6bd11a0fc5d96211ac4211d8ff92af
sha256 9bd721591fbb8df2120a4eb0d8dd97a033dab697dd71ad6aa6ed24274dfe729d
sha512 50192ec585767d3e01040a961c8c40a60a4d05cb430454767ff4bcc2cbd4643de6ffadd61b003a9f9627bf4c7906c4f754d168c6fcb42642ca28546da5b0f559
ripemd-160 18c968913d66fdbc175ae23196c2bc3d3ad1f990

78873266 as geometric shapes

Circle

Radius = n
Diameter 157746532
Circumference 495575346.06047
Area 1.9543823046435E+16

Sphere

Radius = n
Volume 2.0553135383978E+24
Surface area 7.8175292185739E+16
Circumference 495575346.06047

Square

Length = n
Perimeter 315493064
Area 6220992089506756
Diagonal 111543642.48586

Cube

Length = n
Surface area 37325952537040536
Volume 4.9066996385956E+23
Space diagonal 136612504.07089

Equilateral Triangle

Length = n
Perimeter 236619798
Area 2.6937685931274E+15
Altitude 68306252.035447

Triangular Pyramid

Length = n
Surface area 2.6937685931274E+15
Volume 5.7826009794942E+22
Height 37181214.161954