79434128 (number)

79434128 is an even 8-digits composite number following 79434127 and preceding 79434129. In scientific notation, it is written as 7.9434128 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 39123744 positive integers (up to 79434128) that are relatively prime to 79434128.

Interesting facts

Basic properties

Name

Name seventy-nine million four hundred thirty-four thousand one hundred twenty-eight

Notation

Scientific notation 7.9434128 × 10^7
Engineering notation 7.9434128 × 10^6

Prime Factorization of 79434128

Prime Factorization 2 × 2 × 2 × 2 × 67 × 74099

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9929266
Product of the distinct prime numbers

The prime factorization of 79434128 is 2 × 2 × 2 × 2 × 67 × 74099. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 16, 69, 71, 588, 6548, 8906, 58409, 81038, 914157, 937586, 2334919, 9120634, 86332234, 56076994, 410976876, 157677618, 5271971979, 3150208452

Basic calculations (n = 79434128)

Multiplication

n×y
n×2 158868256
n×3 238302384
n×4 317736512
n×5 397170640

Division

n÷y
n÷2 39717064
n÷3 26478042.666667
n÷3 19858532
n÷5 15886825.6

Exponentiation

ny
n2 6309780691120384
n3 5.0121192707039E+23
n4 3.9813332370036E+31
n5 3.162537339588E+39

Nth Root

y√n
2√n 8912.5825662375
3√n 429.86858793057
4√n 94.406475234686
5√n 38.019064508466

Divisors of 79434128

1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 74099, 148198, 296396, 592792, 1185584, 4964633, 9929266, 19858532, 39717064, 79434128

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79434127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79434128 can be divided by 20 positive divisors. The sum of these divisors (counting 79434128) is 1, the average is 0.05.

Base conversion 79434128

Base System Value
2 Binary 100101111000001000110010000
3 Ternary 12112110200010202
4 Quaternary 10233001012100
5 Quinary 130313343003
6 Senary 11514314332
8 Octal 457010620
10 Decimal 79434128
12 Duodecimal 227289a8
16 Hexadecimal 4bc1190
20 Vigesimal 14g9568
36 Base36 1bajrk

Cryptographic Hash Functions

md5 bb9c669e549196303cca6db8ef3b38f2
sha1 98b1b7173d21f0e150bc3461a54d00a75759ee9f
sha256 d25ca67111fafe116d3e1be9f51fdffe1ef077519c9f482a0f021ca41eb406fc
sha512 09e72ac9517a62e702c60c2b73e158594f5d9eb16f34f210adad9827a2b5ed9f404cb1cc4199fe4a3aa5c9aba778befe68346a75294769eed961afc2ba108c69
ripemd-160 25408e6e87f873b45fc290a3263ccd558f27b6f3

79434128 as geometric shapes

Circle

Radius = n
Diameter 158868256
Circumference 499099345.93822
Area 1.9822760664987E+16

Sphere

Radius = n
Volume 2.0994716106345E+24
Surface area 7.9291042659946E+16
Circumference 499099345.93822

Square

Length = n
Perimeter 317736512
Area 6309780691120384
Diagonal 112336821.13288

Cube

Length = n
Surface area 37858684146722304
Volume 5.0121192707039E+23
Space diagonal 137583945.55093

Equilateral Triangle

Length = n
Perimeter 238302384
Area 2.7322151854094E+15
Altitude 68791972.775465

Triangular Pyramid

Length = n
Surface area 2.7322151854094E+15
Volume 5.9068392073841E+22
Height 37445607.044293