79071728 (number)

79071728 is an even 8-digits composite number following 79071727 and preceding 79071729. In scientific notation, it is written as 7.9071728 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 10 positive divisors. There are 39535856 positive integers (up to 79071728) that are relatively prime to 79071728.

Interesting facts

Basic properties

Name

Name seventy-nine million seventy-one thousand seven hundred twenty-eight

Notation

Scientific notation 7.9071728 × 10^7
Engineering notation 7.9071728 × 10^6

Prime Factorization of 79071728

Prime Factorization 2 × 2 × 2 × 2 × 4941983

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9883966
Product of the distinct prime numbers

The prime factorization of 79071728 is 2 × 2 × 2 × 2 × 4941983. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 33, 4, 884, 317, 1, 7897, 34882, 97789, 467260, 613757, 30998, 574163, 71084111, 19924796, 995143741, 788150757, 6419589324, 9470123362

Basic calculations (n = 79071728)

Multiplication

n×y
n×2 158143456
n×3 237215184
n×4 316286912
n×5 395358640

Division

n÷y
n÷2 39535864
n÷3 26357242.666667
n÷3 19767932
n÷5 15814345.6

Exponentiation

ny
n2 6252338168905984
n3 4.9438318305575E+23
n4 3.9091732578359E+31
n5 3.0910508454847E+39

Nth Root

y√n
2√n 8892.2285170816
3√n 429.21386561467
4√n 94.298613548035
5√n 37.984310374043

Divisors of 79071728

1, 2, 4, 8, 16, 4941983, 9883966, 19767932, 39535864, 79071728

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79071727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79071728 can be divided by 10 positive divisors. The sum of these divisors (counting 79071728) is 1, the average is 0.1.

Base conversion 79071728

Base System Value
2 Binary 100101101101000100111110000
3 Ternary 12111210021000112
4 Quaternary 10231220213300
5 Quinary 130220243403
6 Senary 11502440452
8 Octal 455504760
10 Decimal 79071728
12 Duodecimal 22593128
16 Hexadecimal 4b689f0
20 Vigesimal 14e3j68
36 Base36 1b2s4w

Cryptographic Hash Functions

md5 33ced102631df8cd8107426d15b80263
sha1 f0913aaa53159f7249894cd7f47edd68d9a3f427
sha256 ea0726ce2c17501261387c15ad4a5867985cb9191f54e7a56aa8a6411f5a01e2
sha512 4922e2c437d8eea382b600c1f7e218dcacf205287e54f4c901ee5bf5e855decc59733103152ff13f69d0406cd4c6f828d2a444396210844cef6b12b630905744
ripemd-160 60ed9ab31f6e39d0e994a65581ebc04925c9b880

79071728 as geometric shapes

Circle

Radius = n
Diameter 158143456
Circumference 496822319.5829
Area 1.9642299659194E+16

Sphere

Radius = n
Volume 2.0708674345951E+24
Surface area 7.8569198636776E+16
Circumference 496822319.5829

Square

Length = n
Perimeter 316286912
Area 6252338168905984
Diagonal 111824310.13788

Cube

Length = n
Surface area 37514029013435904
Volume 4.9438318305575E+23
Space diagonal 136956250.33827

Equilateral Triangle

Length = n
Perimeter 237215184
Area 2.7073418436618E+15
Altitude 68478125.169133

Triangular Pyramid

Length = n
Surface area 2.7073418436618E+15
Volume 5.8263616873885E+22
Height 37274770.045959