78394041 (number)

78394041 is an odd 8-digits composite number following 78394040 and preceding 78394042. In scientific notation, it is written as 7.8394041 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 47511360 positive integers (up to 78394041) that are relatively prime to 78394041.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8394041 × 10^7
Engineering notation 7.8394041 × 10^6

Prime Factorization of 78394041

Prime Factorization 3 × 9 × 11 × 263953

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78394041
Product of the distinct prime numbers

The prime factorization of 78394041 is 3 × 9 × 11 × 263953. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 51, 63, 799, 23, 7421, 4909, 50728, 3551, 370460, 725214, 668099, 2880518, 96571685, 97307230, 14803615, 928089326, 5499119446, 1672914601

Basic calculations (n = 78394041)

Multiplication

n×y
n×2 156788082
n×3 235182123
n×4 313576164
n×5 391970205

Division

n÷y
n÷2 39197020.5
n÷3 26131347
n÷3 19598510.25
n÷5 15678808.2

Exponentiation

ny
n2 6145625664309681
n3 4.8178043029855E+23
n4 3.7768714805822E+31
n5 2.9608421770049E+39

Nth Root

y√n
2√n 8854.0409418525
3√n 427.98414831966
4√n 94.095913523662
5√n 37.918976840018

Divisors of 78394041

1, 3, 9, 11, 27, 33, 99, 297, 263953, 791859, 2375577, 2903483, 7126731, 8710449, 26131347, 78394041

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78394040
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78394041 can be divided by 16 positive divisors. The sum of these divisors (counting 78394041) is 1, the average is 0.0625.

Base conversion 78394041

Base System Value
2 Binary 100101011000011001010111001
3 Ternary 12110111211102000
4 Quaternary 10223003022321
5 Quinary 130032102131
6 Senary 11440131213
8 Octal 453031271
10 Decimal 78394041
12 Duodecimal 22306b09
16 Hexadecimal 4ac32b9
20 Vigesimal 149j521
36 Base36 1ao989

Cryptographic Hash Functions

md5 9214f9466b47978c66b65e9ce811def5
sha1 023d6b0816c7e5547f77323e2ac05c35c5fa87f3
sha256 de814f49129e019c551b2959119175af8b062ec0c87d713eadbb660f8e4ce452
sha512 dd265c65e76a6be34b489d4a7fb97a3d717a73341ca54bee3a8613bb4ae9b15d80939d1f6727591f32490343215ce70e2b496a7fc909359f7f3b7a0a9c8e1126
ripemd-160 fce8de88a0a95d8ed145a9bbcaac4c6798e544e4

78394041 as geometric shapes

Circle

Radius = n
Diameter 156788082
Circumference 492564286.58163
Area 1.9307052438708E+16

Sphere

Radius = n
Volume 2.0180771472923E+24
Surface area 7.7228209754833E+16
Circumference 492564286.58163

Square

Length = n
Perimeter 313576164
Area 6145625664309681
Diagonal 110865915.99143

Cube

Length = n
Surface area 36873753985858086
Volume 4.8178043029855E+23
Space diagonal 135782462.02264

Equilateral Triangle

Length = n
Perimeter 235182123
Area 2.6611339737209E+15
Altitude 67891231.011319

Triangular Pyramid

Length = n
Surface area 2.6611339737209E+15
Volume 5.6778368217846E+22
Height 36955305.330477