72163604 (number)

72163604 is an even 8-digits composite number following 72163603 and preceding 72163605. In scientific notation, it is written as 7.2163604 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 34512984 positive integers (up to 72163604) that are relatively prime to 72163604.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred sixty-three thousand six hundred four

Notation

Scientific notation 7.2163604 × 10^7
Engineering notation 7.2163604 × 10^6

Prime Factorization of 72163604

Prime Factorization 2 × 2 × 23 × 784387

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36081802
Product of the distinct prime numbers

The prime factorization of 72163604 is 2 × 2 × 23 × 784387. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 45, 53, 938, 925, 1256, 9849, 92224, 75410, 558573, 670701, 107053, 9788166, 30752567, 3992580, 889345824, 464196788, 8931936620, 2338189983

Basic calculations (n = 72163604)

Multiplication

n×y
n×2 144327208
n×3 216490812
n×4 288654416
n×5 360818020

Division

n÷y
n÷2 36081802
n÷3 24054534.666667
n÷3 18040901
n÷5 14432720.8

Exponentiation

ny
n2 5207585742268816
n3 3.7579815530113E+23
n4 2.7118949263081E+31
n5 1.9570011155171E+39

Nth Root

y√n
2√n 8494.9163621545
3√n 416.33162812801
4√n 92.167870552349
5√n 37.296119090585

Divisors of 72163604

1, 2, 4, 23, 46, 92, 784387, 1568774, 3137548, 18040901, 36081802, 72163604

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72163603
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72163604 can be divided by 12 positive divisors. The sum of these divisors (counting 72163604) is 1, the average is 0.083333333333333.

Base conversion 72163604

Base System Value
2 Binary 100010011010010000100010100
3 Ternary 12000210021212002
4 Quaternary 10103102010110
5 Quinary 121433213404
6 Senary 11054414432
8 Octal 423220424
10 Decimal 72163604
12 Duodecimal 20201418
16 Hexadecimal 44d2114
20 Vigesimal 12b0904
36 Base36 16ypsk

Cryptographic Hash Functions

md5 447fddc045f33314d1249d807f7c4656
sha1 048c3aa1e319ba6a9dedcaec3598387d7b11da74
sha256 90ed57431b242f3ba387dd8984c27ec303b5efee7ed1d99d47eb55111633fe23
sha512 1576cacb10b44b10ab9761a443cc131282396ce8ecea5a4dc75baebf07ec97532089097e2234d1fa4079352d6156ecf06739a28760f8f1e0ac348a87d5aade39
ripemd-160 84da72c42195d91769a755885df60533dfd473d1

72163604 as geometric shapes

Circle

Radius = n
Diameter 144327208
Circumference 453417296.36593
Area 1.6360113110851E+16

Sphere

Radius = n
Volume 1.5741396319022E+24
Surface area 6.5440452443403E+16
Circumference 453417296.36593

Square

Length = n
Perimeter 288654416
Area 5207585742268816
Diagonal 102054747.48652

Cube

Length = n
Surface area 31245514453612896
Volume 3.7579815530113E+23
Space diagonal 124991028.58528

Equilateral Triangle

Length = n
Perimeter 216490812
Area 2.2549507725952E+15
Altitude 62495514.29264

Triangular Pyramid

Length = n
Surface area 2.2549507725952E+15
Volume 4.4288237328471E+22
Height 34018249.162174