78865376 (number)

78865376 is an even 8-digits composite number following 78865375 and preceding 78865377. In scientific notation, it is written as 7.8865376 × 10^7. The sum of its digits is 50. It has a total of 6 prime factors and 12 positive divisors. There are 39432672 positive integers (up to 78865376) that are relatively prime to 78865376.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8865376 × 10^7
Engineering notation 7.8865376 × 10^6

Prime Factorization of 78865376

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2464543

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4929086
Product of the distinct prime numbers

The prime factorization of 78865376 is 2 × 2 × 2 × 2 × 2 × 2464543. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78865376)

Multiplication

n×y
n×2 157730752
n×3 236596128
n×4 315461504
n×5 394326880

Division

n÷y
n÷2 39432688
n÷3 26288458.666667
n÷3 19716344
n÷5 15773075.2

Exponentiation

ny
n2 6219747531621376
n3 4.9052272770639E+23
n4 3.868525935711E+31
n5 3.050927524856E+39

Nth Root

y√n
2√n 8880.6179965135
3√n 428.84016990203
4√n 94.237030919451
5√n 37.96446425846

Divisors of 78865376

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78865375
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78865376 can be divided by 12 positive divisors. The sum of these divisors (counting 78865376) is 1, the average is 0.083333333333333.

Base conversion 78865376

Base System Value
2 Binary 100101100110110001111100000
3 Ternary 12111101202221212
4 Quaternary 10230312033200
5 Quinary 130142143001
6 Senary 11454205252
8 Octal 454661740
10 Decimal 78865376
12 Duodecimal 224b3828
16 Hexadecimal 4b363e0
20 Vigesimal 14ci38g
36 Base36 1aycww

Cryptographic Hash Functions

md5 880136c2ed764b8242aaf2c592cb24ce
sha1 4fdbc5eb8d0d2ea9f6f0d6e4791c38d20a295b7e
sha256 7c4c537e9891bc0e4a392dfbe5efa6ee471a126c94edde1413e64bd788cfc9d5
sha512 03dad4e4b0ceb931efcea98ca2996da1f85e0ad5e6d05e2f90d5b4ecc0afe044c54868987b1f6909c12753a897baa994e783b518aa47f8c53e079491c89cba66
ripemd-160 214e62ad5d129cadda7e00314521c161b4f1793d

78865376 as geometric shapes

Circle

Radius = n
Diameter 157730752
Circumference 495525771.72839
Area 1.9539913152525E+16

Sphere

Radius = n
Volume 2.0546967970416E+24
Surface area 7.81596526101E+16
Circumference 495525771.72839

Square

Length = n
Perimeter 315461504
Area 6219747531621376
Diagonal 111532484.34085

Cube

Length = n
Surface area 37318485189728256
Volume 4.9052272770639E+23
Space diagonal 136598838.19002

Equilateral Triangle

Length = n
Perimeter 236596128
Area 2.6932296837548E+15
Altitude 68299419.095012

Triangular Pyramid

Length = n
Surface area 2.6932296837548E+15
Volume 5.7808657847885E+22
Height 37177494.780285