72257412 (number)

72257412 is an even 8-digits composite number following 72257411 and preceding 72257413. In scientific notation, it is written as 7.2257412 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 22482432 positive integers (up to 72257412) that are relatively prime to 72257412.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred fifty-seven thousand four hundred twelve

Notation

Scientific notation 7.2257412 × 10^7
Engineering notation 7.2257412 × 10^6

Prime Factorization of 72257412

Prime Factorization 2 × 2 × 3 × 17 × 127 × 2789

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 36128706
Product of the distinct prime numbers

The prime factorization of 72257412 is 2 × 2 × 3 × 17 × 127 × 2789. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72257412)

Multiplication

n×y
n×2 144514824
n×3 216772236
n×4 289029648
n×5 361287060

Division

n÷y
n÷2 36128706
n÷3 24085804
n÷3 18064353
n÷5 14451482.4

Exponentiation

ny
n2 5221133588937744
n3 3.7726560084291E+23
n4 2.7260235953534E+31
n5 1.9697541005117E+39

Nth Root

y√n
2√n 8500.4359888185
3√n 416.51195137652
4√n 92.197809023959
5√n 37.305810559258

Divisors of 72257412

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 -72257411
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 72257412 can be divided by 48 positive divisors. The sum of these divisors (counting 72257412) is 1, the average is 0.020833333333333.

Base conversion 72257412

Base System Value
2 Binary 100010011101000111110000100
3 Ternary 12000222001112110
4 Quaternary 10103220332010
5 Quinary 121444214122
6 Senary 11100421020
8 Octal 423507604
10 Decimal 72257412
12 Duodecimal 20247770
16 Hexadecimal 44e8f84
20 Vigesimal 12bc3ac
36 Base36 170q6c

Cryptographic Hash Functions

md5 c0ffb4bd0921e9c645ee9a9fd43caa45
sha1 7516839dd000df563d3128a579a66543a8f99a19
sha256 49c2fdd5d82ac6d40844dc67996ce608a89cd728a4f08a70175b99029f041247
sha512 5b5292fe616eac20e8b420f9f8971f2ce997c40be750cd050d2e547bb6dc904cf9486a668862668cfcebdff9560760975f52b1f831e82716b848bce2c4abbd61
ripemd-160 e80859b761a41f8226790d7b243d4929346f5242

72257412 as geometric shapes

Circle

Radius = n
Diameter 144514824
Circumference 454006709.41322
Area 1.6402674926418E+16

Sphere

Radius = n
Volume 1.5802864534136E+24
Surface area 6.5610699705671E+16
Circumference 454006709.41322

Square

Length = n
Perimeter 289029648
Area 5221133588937744
Diagonal 102187412.03238

Cube

Length = n
Surface area 31326801533626464
Volume 3.7726560084291E+23
Space diagonal 125153508.80744

Equilateral Triangle

Length = n
Perimeter 216772236
Area 2.2608171622862E+15
Altitude 62576754.403719

Triangular Pyramid

Length = n
Surface area 2.2608171622862E+15
Volume 4.4461177444074E+22
Height 34062470.67746