72520004 (number)

72520004 is an even 8-digits composite number following 72520003 and preceding 72520005. In scientific notation, it is written as 7.2520004 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 36037224 positive integers (up to 72520004) that are relatively prime to 72520004.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred twenty thousand four

Notation

Scientific notation 7.2520004 × 10^7
Engineering notation 7.2520004 × 10^6

Prime Factorization of 72520004

Prime Factorization 2 × 2 × 163 × 111227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36260002
Product of the distinct prime numbers

The prime factorization of 72520004 is 2 × 2 × 163 × 111227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 71, 22, 729, 402, 2692, 7297, 51614, 65068, 377151, 721731, 8610300, 264850, 99240018, 66534457, 385775582, 220697285, 5078197078, 5034507513

Basic calculations (n = 72520004)

Multiplication

n×y
n×2 145040008
n×3 217560012
n×4 290080016
n×5 362600020

Division

n÷y
n÷2 36260002
n÷3 24173334.666667
n÷3 18130001
n÷5 14504000.8

Exponentiation

ny
n2 5259150980160016
n3 3.8139365011781E+23
n4 2.7658669032118E+31
n5 2.0058067888439E+39

Nth Root

y√n
2√n 8515.8677772732
3√n 417.01589267487
4√n 92.281459553223
5√n 37.3328859772

Divisors of 72520004

1, 2, 4, 163, 326, 652, 111227, 222454, 444908, 18130001, 36260002, 72520004

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 -72520003
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 72520004 can be divided by 12 positive divisors. The sum of these divisors (counting 72520004) is 1, the average is 0.083333333333333.

Base conversion 72520004

Base System Value
2 Binary 100010100101001000101000100
3 Ternary 12001110101202002
4 Quaternary 10110221011010
5 Quinary 122031120004
6 Senary 11110204432
8 Octal 424510504
10 Decimal 72520004
12 Duodecimal 20353718
16 Hexadecimal 4529144
20 Vigesimal 12d5004
36 Base36 176csk

Cryptographic Hash Functions

md5 4c3c484e3f34c5955a5b7ece8f164d8c
sha1 f46a43381076c0de20d9b66b85b7e620a434befd
sha256 7e13368771fcd62be28401b93fbd17b22f741ff2554009dd008514c5b2b61d14
sha512 29c9b8e2353d5ce13c08ad057b58a2daa8a882dc7d6eb7c34ca0ecd758e908a0a70634a758459db8ea89335e0882a6cea1738fa073481bd80c6154771cbbd850
ripemd-160 abfeba9b75a707e6993dc1e6c4ccb6892d7207cf

72520004 as geometric shapes

Circle

Radius = n
Diameter 145040008
Circumference 455656623.6094
Area 1.652211008339E+16

Sphere

Radius = n
Volume 1.5975779857812E+24
Surface area 6.6088440333561E+16
Circumference 455656623.6094

Square

Length = n
Perimeter 290080016
Area 5259150980160016
Diagonal 102558773.20015

Cube

Length = n
Surface area 31554905880960096
Volume 3.8139365011781E+23
Space diagonal 125608331.4931

Equilateral Triangle

Length = n
Perimeter 217560012
Area 2.2772791755782E+15
Altitude 62804165.746549

Triangular Pyramid

Length = n
Surface area 2.2772791755782E+15
Volume 4.4947672716632E+22
Height 34186257.733384