72029685 (number)

72029685 is an odd 8-digits composite number following 72029684 and preceding 72029686. In scientific notation, it is written as 7.2029685 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 30394368 positive integers (up to 72029685) that are relatively prime to 72029685.

Interesting facts

Basic properties

Name

Name seventy-two million twenty-nine thousand six hundred eighty-five

Notation

Scientific notation 7.2029685 × 10^7
Engineering notation 7.2029685 × 10^6

Prime Factorization of 72029685

Prime Factorization 13 × 15 × 7 × 52769

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72029685
Product of the distinct prime numbers

The prime factorization of 72029685 is 13 × 15 × 7 × 52769. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 71, 69, 158, 544, 9028, 3697, 79320, 70684, 31407, 507913, 2300818, 1371929, 72451856, 49677385, 784328318, 505838201, 9465657048, 5314176680

Basic calculations (n = 72029685)

Multiplication

n×y
n×2 144059370
n×3 216089055
n×4 288118740
n×5 360148425

Division

n÷y
n÷2 36014842.5
n÷3 24009895
n÷3 18007421.25
n÷5 14405937

Exponentiation

ny
n2 5188275521199225
n3 3.7370985148519E+23
n4 2.6918202883875E+31
n5 1.9389096744916E+39

Nth Root

y√n
2√n 8487.03039938
3√n 416.07393016989
4√n 92.125080186559
5√n 37.282266205189

Divisors of 72029685

1, 7, 13, 15, 91, 105, 195, 1365, 52769, 369383, 685997, 791535, 4801979, 5540745, 10289955, 72029685

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 -72029684
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 72029685 can be divided by 16 positive divisors. The sum of these divisors (counting 72029685) is 1, the average is 0.0625.

Base conversion 72029685

Base System Value
2 Binary 100010010110001010111110101
3 Ternary 12000112111011010
4 Quaternary 10102301113311
5 Quinary 121414422220
6 Senary 11051502433
8 Octal 422612765
10 Decimal 72029685
12 Duodecimal 20157a19
16 Hexadecimal 44b15f5
20 Vigesimal 12a3e45
36 Base36 16vugl

Cryptographic Hash Functions

md5 7fd651de79ac3ee1655ac78585ce97df
sha1 5e70560ac3630e09f4760409c6b7d1b3a1f22183
sha256 bf715fec2041a38ba9494ef31918d8882917dbcf642b4b0f9dea5648fd4fe83c
sha512 13fc5857a96d05ef3c9e1ec06721a4fe5e9e0def0619a12be4b7b49f67321d74fbc084b1d311da858acb7fe4c4c9ebf91a349ac83cbe122dda405a4a1431726b
ripemd-160 79e72bea7135d66a7b258d40d9bc78bd9a8d2500

72029685 as geometric shapes

Circle

Radius = n
Diameter 144059370
Circumference 452575858.47277
Area 1.6299448262199E+16

Sphere

Radius = n
Volume 1.5653921653333E+24
Surface area 6.5197793048797E+16
Circumference 452575858.47277

Square

Length = n
Perimeter 288118740
Area 5188275521199225
Diagonal 101865357.42046

Cube

Length = n
Surface area 31129653127195350
Volume 3.7370985148519E+23
Space diagonal 124759074.07318

Equilateral Triangle

Length = n
Perimeter 216089055
Area 2.2465892015957E+15
Altitude 62379537.036591

Triangular Pyramid

Length = n
Surface area 2.2465892015957E+15
Volume 4.4042128363566E+22
Height 33955119.140154