78376656 (number)

78376656 is an even 8-digits composite number following 78376655 and preceding 78376657. In scientific notation, it is written as 7.8376656 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 25418880 positive integers (up to 78376656) that are relatively prime to 78376656.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8376656 × 10^7
Engineering notation 7.8376656 × 10^6

Prime Factorization of 78376656

Prime Factorization 2 × 2 × 2 × 2 × 3 × 37 × 44131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9797082
Product of the distinct prime numbers

The prime factorization of 78376656 is 2 × 2 × 2 × 2 × 3 × 37 × 44131. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78376656)

Multiplication

n×y
n×2 156753312
n×3 235129968
n×4 313506624
n×5 391883280

Division

n÷y
n÷2 39188328
n÷3 26125552
n÷3 19594164
n÷5 15675331.2

Exponentiation

ny
n2 6142900205742336
n3 4.814599762678E+23
n4 3.7735222937709E+31
n5 2.9575605872721E+39

Nth Root

y√n
2√n 8853.0591323
3√n 427.95250877834
4√n 94.090696311059
5√n 37.917294875705

Divisors of 78376656

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78376655
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78376656 can be divided by 40 positive divisors. The sum of these divisors (counting 78376656) is 1, the average is 0.025.

Base conversion 78376656

Base System Value
2 Binary 100101010111110111011010000
3 Ternary 12110110221120010
4 Quaternary 10222332323100
5 Quinary 130031023111
6 Senary 11435514520
8 Octal 452767320
10 Decimal 78376656
12 Duodecimal 222b8a40
16 Hexadecimal 4abeed0
20 Vigesimal 149h1cg
36 Base36 1anvtc

Cryptographic Hash Functions

md5 b6589504a4403dd108d569309d32553e
sha1 3443010693cdfc9d59693a79dc17a068c7598437
sha256 e27bad698628cd83be27eef3d73a1b2f60f58aa93977496ada494be35186c2c6
sha512 bf2d9bb6acd0659ffc09d6f0cf5d15b6a9802c9847d4e12eaadc5689ccbee165eff0c3a16f2970e936431055d5c32af7d778588b9792405027452a455eef4a53
ripemd-160 a37cf7fd3f0b71b6fc491d701ac77f4a55f0b482

78376656 as geometric shapes

Circle

Radius = n
Diameter 156753312
Circumference 492455053.40507
Area 1.9298490158095E+16

Sphere

Radius = n
Volume 2.0167348325872E+24
Surface area 7.7193960632381E+16
Circumference 492455053.40507

Square

Length = n
Perimeter 313506624
Area 6142900205742336
Diagonal 110841329.88865

Cube

Length = n
Surface area 36857401234454016
Volume 4.814599762678E+23
Space diagonal 135752350.31935

Equilateral Triangle

Length = n
Perimeter 235129968
Area 2.6599538155428E+15
Altitude 67876175.159674

Triangular Pyramid

Length = n
Surface area 2.6599538155428E+15
Volume 5.6740602348146E+22
Height 36947109.962884