78894304 (number)

78894304 is an even 8-digits composite number following 78894303 and preceding 78894305. In scientific notation, it is written as 7.8894304 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 24 positive divisors. There are 39269760 positive integers (up to 78894304) that are relatively prime to 78894304.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8894304 × 10^7
Engineering notation 7.8894304 × 10^6

Prime Factorization of 78894304

Prime Factorization 2 × 2 × 2 × 2 × 2 × 227 × 10861

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4930894
Product of the distinct prime numbers

The prime factorization of 78894304 is 2 × 2 × 2 × 2 × 2 × 227 × 10861. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 10, 75, 39, 462, 881, 1208, 7285, 71484, 29542, 535916, 830830, 9001217, 7384753, 16173391, 89601040, 837854052, 381400149, 5431680680, 9650614775

Basic calculations (n = 78894304)

Multiplication

n×y
n×2 157788608
n×3 236682912
n×4 315577216
n×5 394471520

Division

n÷y
n÷2 39447152
n÷3 26298101.333333
n÷3 19723576
n÷5 15778860.8

Exponentiation

ny
n2 6224311203644416
n3 4.9106270029093E+23
n4 3.8742049959813E+31
n5 3.0565270671127E+39

Nth Root

y√n
2√n 8882.2465626665
3√n 428.89259667698
4√n 94.245671320578
5√n 37.967248940355

Divisors of 78894304

1, 2, 4, 8, 16, 32, 227, 454, 908, 1816, 3632, 7264, 10861, 21722, 43444, 86888, 173776, 347552, 2465447, 4930894, 9861788, 19723576, 39447152, 78894304

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78894303
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78894304 can be divided by 24 positive divisors. The sum of these divisors (counting 78894304) is 1, the average is 0.041666666666667.

Base conversion 78894304

Base System Value
2 Binary 100101100111101010011100000
3 Ternary 12111110020122021
4 Quaternary 10230331103200
5 Quinary 130144104204
6 Senary 11454551224
8 Octal 454752340
10 Decimal 78894304
12 Duodecimal 22508514
16 Hexadecimal 4b3d4e0
20 Vigesimal 14d1ff4
36 Base36 1ayz8g

Cryptographic Hash Functions

md5 83be6ebb890a610fdce04cfb4c4d087f
sha1 4d96759fd27d36df5311f9eab2da547f21d54b1f
sha256 0af319912309b0ccb98023895f67579da0704d8aa0746444d2bfdd2014a3c6ce
sha512 e0056790df45fa4dac53f458334b45d6e1674984d778b2da296ba78c95c0af377080e21ed1e4e2a36ebdd2f9ec3e337d4ab3d356d2e6fac3c3135a8d69d57eff
ripemd-160 841e9778d490efaae0f08eb9ddba90ce41c7faee

78894304 as geometric shapes

Circle

Radius = n
Diameter 157788608
Circumference 495707531.71296
Area 1.9554250351026E+16

Sphere

Radius = n
Volume 2.0569586289146E+24
Surface area 7.8217001404104E+16
Circumference 495707531.71296

Square

Length = n
Perimeter 315577216
Area 6224311203644416
Diagonal 111573394.71079

Cube

Length = n
Surface area 37345867221866496
Volume 4.9106270029093E+23
Space diagonal 136648942.95578

Equilateral Triangle

Length = n
Perimeter 236682912
Area 2.6952058117081E+15
Altitude 68324471.477892

Triangular Pyramid

Length = n
Surface area 2.6952058117081E+15
Volume 5.7872294227249E+22
Height 37191131.570262