78164084 (number)

78164084 is an even 8-digits composite number following 78164083 and preceding 78164085. In scientific notation, it is written as 7.8164084 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 38635520 positive integers (up to 78164084) that are relatively prime to 78164084.

Interesting facts

Basic properties

Name

Name seventy-eight million one hundred sixty-four thousand eighty-four

Notation

Scientific notation 7.8164084 × 10^7
Engineering notation 7.8164084 × 10^6

Prime Factorization of 78164084

Prime Factorization 2 × 2 × 197 × 281 × 353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39082042
Product of the distinct prime numbers

The prime factorization of 78164084 is 2 × 2 × 197 × 281 × 353. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 93, 89, 274, 480, 942, 6521, 82103, 97242, 322878, 217457, 2570393, 3547663, 54973814, 58079621, 784226974, 859143668, 6387535169, 4625460634

Basic calculations (n = 78164084)

Multiplication

n×y
n×2 156328168
n×3 234492252
n×4 312656336
n×5 390820420

Division

n÷y
n÷2 39082042
n÷3 26054694.666667
n÷3 19541021
n÷5 15632816.8

Exponentiation

ny
n2 6109624027559056
n3 4.7755316569854E+23
n4 3.7327505758127E+31
n5 2.9176702955887E+39

Nth Root

y√n
2√n 8841.0454132981
3√n 427.5652629978
4√n 94.026833474802
5√n 37.896704781337

Divisors of 78164084

1, 2, 4, 197, 281, 353, 394, 562, 706, 788, 1124, 1412, 55357, 69541, 99193, 110714, 139082, 198386, 221428, 278164, 396772, 19541021, 39082042, 78164084

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 -78164083
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 78164084 can be divided by 24 positive divisors. The sum of these divisors (counting 78164084) is 1, the average is 0.041666666666667.

Base conversion 78164084

Base System Value
2 Binary 100101010001011000001110100
3 Ternary 12110002010222002
4 Quaternary 10222023001310
5 Quinary 130002222314
6 Senary 11431154432
8 Octal 452130164
10 Decimal 78164084
12 Duodecimal 22215a18
16 Hexadecimal 4a8b074
20 Vigesimal 148aa44
36 Base36 1ajbsk

Cryptographic Hash Functions

md5 36e33b3cfc5f30a5db847eb6f79dd55d
sha1 d306dc0ac7e88ac8daab1d420224710df1c16e7e
sha256 2a3322639a6e8ecdfa6a99dfaf30b3d4b9ef0cdba8465149eb6420612ca066e2
sha512 e10995e1008e3b80cb55e46134af6c66bedc7f6f232b3d509a8a6870ec5fc250a9b9a53e2061d3345c2e2bff8effa44224f2a2b590fb73ea60ffbd131a521353
ripemd-160 de8ba66ccba39ecf30ddfab8fab9ab1861eb3caa

78164084 as geometric shapes

Circle

Radius = n
Diameter 156328168
Circumference 491119424.13795
Area 1.9193949961175E+16

Sphere

Radius = n
Volume 2.0003700227428E+24
Surface area 7.6775799844701E+16
Circumference 491119424.13795

Square

Length = n
Perimeter 312656336
Area 6109624027559056
Diagonal 110540707.68327

Cube

Length = n
Surface area 36657744165354336
Volume 4.7755316569854E+23
Space diagonal 135384164.81508

Equilateral Triangle

Length = n
Perimeter 234492252
Area 2.645544807719E+15
Altitude 67692082.407541

Triangular Pyramid

Length = n
Surface area 2.645544807719E+15
Volume 5.6280180307091E+22
Height 36846902.56109