224738728 (number)

224738728 is an even 9-digits composite number following 224738727 and preceding 224738729. In scientific notation, it is written as 2.24738728 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 8 positive divisors. There are 112369360 positive integers (up to 224738728) that are relatively prime to 224738728.

Interesting facts

Basic properties

Name

Name two hundred twenty-four million seven hundred thirty-eight thousand seven hundred twenty-eight

Notation

Scientific notation 2.24738728 × 10^8
Engineering notation 2.24738728 × 10^6

Prime Factorization of 224738728

Prime Factorization 2 × 2 × 2 × 28092341

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 56184682
Product of the distinct prime numbers

The prime factorization of 224738728 is 2 × 2 × 2 × 28092341. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 87, 59, 990, 205, 7666, 5972, 8487, 38292, 468746, 726052, 1081039, 2659991, 41596504, 84251082, 537463771, 933488195, 4713974683, 1341340519

Basic calculations (n = 224738728)

Multiplication

n×y
n×2 449477456
n×3 674216184
n×4 898954912
n×5 1123693640

Division

n÷y
n÷2 112369364
n÷3 74912909.333333
n÷3 56184682
n÷5 44947745.6

Exponentiation

ny
n2 50507495863057984
n3 1.1350990374729E+25
n4 2.5510071383568E+33
n5 5.7331009939323E+41

Nth Root

y√n
2√n 14991.288403603
3√n 607.98468480582
4√n 122.43891703051
5√n 46.809670458708

Divisors of 224738728

1, 2, 4, 8, 28092341, 56184682, 112369364, 224738728

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -224738727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 224738728 can be divided by 8 positive divisors. The sum of these divisors (counting 224738728) is 1, the average is 0.125.

Base conversion 224738728

Base System Value
2 Binary 1101011001010011110110101000
3 Ternary 120122212220120121
4 Quaternary 31121103312220
5 Quinary 430013114403
6 Senary 34144533024
8 Octal 1531236650
10 Decimal 224738728
12 Duodecimal 63321174
16 Hexadecimal d653da8
20 Vigesimal 3a4c6g8
36 Base36 3psxig

Cryptographic Hash Functions

md5 744ae6e334f9c65b7d4d4ea4f9c342ce
sha1 28e89a104c7f172fb3517c59cc49c8c596796e3e
sha256 71b549cca2fe577192428b64cbc37cc3fceaee7e9204637700483141ff9e13bb
sha512 06e68629b5867ce9c995ae5ba9b14461e1f6a8414b1634a62ecda6a9fc21b898a30e0e472d2eef91730ec7050caa695359bc4339b1d9cbbab704235eba555764
ripemd-160 2831387116f921c4530f8ea7d067345ae74ae320

224738728 as geometric shapes

Circle

Radius = n
Diameter 449477456
Circumference 1412075073.7238
Area 1.586739779546E+17

Sphere

Radius = n
Volume 4.7546917296289E+25
Surface area 6.346959118184E+17
Circumference 1412075073.7238

Square

Length = n
Perimeter 898954912
Area 50507495863057984
Diagonal 317828557.12808

Cube

Length = n
Surface area 303044975178347904
Volume 1.1350990374729E+25
Space diagonal 389258895.3244

Equilateral Triangle

Length = n
Perimeter 674216184
Area 2.1870387249473E+16
Altitude 194629447.6622

Triangular Pyramid

Length = n
Surface area 2.1870387249473E+16
Volume 1.3377270445257E+24
Height 105942852.37603