78393876 (number)

78393876 is an even 8-digits composite number following 78393875 and preceding 78393877. In scientific notation, it is written as 7.8393876 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 23677920 positive integers (up to 78393876) that are relatively prime to 78393876.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred ninety-three thousand eight hundred seventy-six

Notation

Scientific notation 7.8393876 × 10^7
Engineering notation 7.8393876 × 10^6

Prime Factorization of 78393876

Prime Factorization 2 × 2 × 3 × 11 × 1567 × 379

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 39196938
Product of the distinct prime numbers

The prime factorization of 78393876 is 2 × 2 × 3 × 11 × 1567 × 379. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78393876)

Multiplication

n×y
n×2 156787752
n×3 235181628
n×4 313575504
n×5 391969380

Division

n÷y
n÷2 39196938
n÷3 26131292
n÷3 19598469
n÷5 15678775.2

Exponentiation

ny
n2 6145599794303376
n3 4.8177738822024E+23
n4 3.7768396831742E+31
n5 2.9608110179464E+39

Nth Root

y√n
2√n 8854.0316240682
3√n 427.98384805265
4√n 94.095864011487
5√n 37.918960877998

Divisors of 78393876

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78393875
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78393876 can be divided by 48 positive divisors. The sum of these divisors (counting 78393876) is 1, the average is 0.020833333333333.

Base conversion 78393876

Base System Value
2 Binary 100101011000011001000010100
3 Ternary 12110111211011220
4 Quaternary 10223003020110
5 Quinary 130032101001
6 Senary 11440130340
8 Octal 453031024
10 Decimal 78393876
12 Duodecimal 223069b0
16 Hexadecimal 4ac3214
20 Vigesimal 149j4dg
36 Base36 1ao93o

Cryptographic Hash Functions

md5 80050f7956c3cd54db3854f6ae647c59
sha1 672bb393a2013e4c2502c293c19bb40855d69355
sha256 d2b682cd84cf52c025b48e24c46e7b18c4f79b5f2495faabe34ea4c81d8574f6
sha512 5d93649ffdab9a707b3e45386cea027f5ca48387c4df51d2cb018f9b6bfb9efd703cc7f690f70fe91e7172f98c547b1fa3ff38b2e4251abeddf9eed30af04c4c
ripemd-160 446faa7b757d410027b9192b80e3a0899121e8d9

78393876 as geometric shapes

Circle

Radius = n
Diameter 156787752
Circumference 492563249.85606
Area 1.9306971165686E+16

Sphere

Radius = n
Volume 2.0180644046645E+24
Surface area 7.7227884662746E+16
Circumference 492563249.85606

Square

Length = n
Perimeter 313575504
Area 6145599794303376
Diagonal 110865682.64619

Cube

Length = n
Surface area 36873598765820256
Volume 4.8177738822024E+23
Space diagonal 135782176.23425

Equilateral Triangle

Length = n
Perimeter 235181628
Area 2.6611227716796E+15
Altitude 67891088.117127

Triangular Pyramid

Length = n
Surface area 2.6611227716796E+15
Volume 5.677800970548E+22
Height 36955227.548732