78392368 (number)

78392368 is an even 8-digits composite number following 78392367 and preceding 78392369. In scientific notation, it is written as 7.8392368 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 10 positive divisors. There are 39196176 positive integers (up to 78392368) that are relatively prime to 78392368.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8392368 × 10^7
Engineering notation 7.8392368 × 10^6

Prime Factorization of 78392368

Prime Factorization 2 × 2 × 2 × 2 × 4899523

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9799046
Product of the distinct prime numbers

The prime factorization of 78392368 is 2 × 2 × 2 × 2 × 4899523. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78392368)

Multiplication

n×y
n×2 156784736
n×3 235177104
n×4 313569472
n×5 391961840

Division

n÷y
n÷2 39196184
n÷3 26130789.333333
n÷3 19598092
n÷5 15678473.6

Exponentiation

ny
n2 6145363360647424
n3 4.8174958606159E+23
n4 3.7765490834388E+31
n5 2.96052625519E+39

Nth Root

y√n
2√n 8853.9464647128
3√n 427.98110377459
4√n 94.095411496591
5√n 37.918814993559

Divisors of 78392368

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78392367
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78392368 can be divided by 10 positive divisors. The sum of these divisors (counting 78392368) is 1, the average is 0.1.

Base conversion 78392368

Base System Value
2 Binary 100101011000010110000110000
3 Ternary 12110111202010001
4 Quaternary 10223002300300
5 Quinary 130032023433
6 Senary 11440115344
8 Octal 453026060
10 Decimal 78392368
12 Duodecimal 22305b54
16 Hexadecimal 4ac2c30
20 Vigesimal 149j0i8
36 Base36 1ao7xs

Cryptographic Hash Functions

md5 0e1ce382db3dde35ad4869afb9ae2d79
sha1 e0755571f06b04779906504cc08ddebe465253a1
sha256 dca633e028a7272b0283ffd26b1fbf22733a44f39c6c210edd1ef6a7732e74da
sha512 ecfc2ca1c1514dfaf8b2ca0fdba9d6e1ca8e430521b2fceb7aca77108d377fd11ff3b37bb5de2c238faa623e8acbea8a83879253548e4984f8447e15df919940
ripemd-160 7ac593632d49766fd247806bcb857018e352540f

78392368 as geometric shapes

Circle

Radius = n
Diameter 156784736
Circumference 492553774.81262
Area 1.930622838745E+16

Sphere

Radius = n
Volume 2.0179479472547E+24
Surface area 7.7224913549799E+16
Circumference 492553774.81262

Square

Length = n
Perimeter 313569472
Area 6145363360647424
Diagonal 110863550.01214

Cube

Length = n
Surface area 36872180163884544
Volume 4.8174958606159E+23
Space diagonal 135779564.30164

Equilateral Triangle

Length = n
Perimeter 235177104
Area 2.6610203929034E+15
Altitude 67889782.150818

Triangular Pyramid

Length = n
Surface area 2.6610203929034E+15
Volume 5.677473318966E+22
Height 36954516.670714