72506412 (number)

72506412 is an even 8-digits composite number following 72506411 and preceding 72506413. In scientific notation, it is written as 7.2506412 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 21859200 positive integers (up to 72506412) that are relatively prime to 72506412.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred six thousand four hundred twelve

Notation

Scientific notation 7.2506412 × 10^7
Engineering notation 7.2506412 × 10^6

Prime Factorization of 72506412

Prime Factorization 2 × 2 × 9 × 11 × 661 × 277

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 36253206
Product of the distinct prime numbers

The prime factorization of 72506412 is 2 × 2 × 9 × 11 × 661 × 277. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72506412)

Multiplication

n×y
n×2 145012824
n×3 217519236
n×4 290025648
n×5 362532060

Division

n÷y
n÷2 36253206
n÷3 24168804
n÷3 18126603
n÷5 14501282.4

Exponentiation

ny
n2 5257179781113744
n3 3.811792431675E+23
n4 2.7637939250951E+31
n5 2.0039278101604E+39

Nth Root

y√n
2√n 8515.0697002432
3√n 416.98983809752
4√n 92.277135305791
5√n 37.331486455401

Divisors of 72506412

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72506411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72506412 can be divided by 48 positive divisors. The sum of these divisors (counting 72506412) is 1, the average is 0.020833333333333.

Base conversion 72506412

Base System Value
2 Binary 100010100100101110000101100
3 Ternary 12001102201002200
4 Quaternary 10110211300230
5 Quinary 122030201122
6 Senary 11110021500
8 Octal 424456054
10 Decimal 72506412
12 Duodecimal 20347890
16 Hexadecimal 4525c2c
20 Vigesimal 12d360c
36 Base36 1762b0

Cryptographic Hash Functions

md5 19ad65ab6405d0de0dc30260add8bed1
sha1 3681fcfec484645585ef3e08872ec2bc1ee6c331
sha256 0b0fabf324f4259a5e6deabed2ea8f5865361789795d8b54949ea4c76d7b2c63
sha512 89857401e00c2a5ebd3d3de1424f1cadfabc44b5070e455733e8144483a55f0e3d54f95eeb77cfafcc6205d29c7227ecc3c682e9dbd4a0dbe01a42e27201fea4
ripemd-160 1a2e84eec340d5266407f429051b079ce0d6ca05

72506412 as geometric shapes

Circle

Radius = n
Diameter 145012824
Circumference 455571222.55471
Area 1.6515917378948E+16

Sphere

Radius = n
Volume 1.5966798800479E+24
Surface area 6.6063669515791E+16
Circumference 455571222.55471

Square

Length = n
Perimeter 290025648
Area 5257179781113744
Diagonal 102539551.20941

Cube

Length = n
Surface area 31543078686682464
Volume 3.811792431675E+23
Space diagonal 125584789.45852

Equilateral Triangle

Length = n
Perimeter 217519236
Area 2.2764256213532E+15
Altitude 62792394.729261

Triangular Pyramid

Length = n
Surface area 2.2764256213532E+15
Volume 4.4922404615216E+22
Height 34179850.403137