224728991 (number)

224728991 is an odd 9-digits composite number following 224728990 and preceding 224728992. In scientific notation, it is written as 2.24728991 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 224680800 positive integers (up to 224728991) that are relatively prime to 224728991.

Interesting facts

Basic properties

Name

Name two hundred twenty-four million seven hundred twenty-eight thousand nine hundred ninety-one

Notation

Scientific notation 2.24728991 × 10^8
Engineering notation 2.24728991 × 10^6

Prime Factorization of 224728991

Prime Factorization 5231 × 42961

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 224728991
Product of the distinct prime numbers

The prime factorization of 224728991 is 5231 × 42961. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 4, 61, 318, 99, 3029, 8493, 35725, 28862, 519980, 435720, 6767951, 7228927, 90735729, 71824117, 949257839, 169913200, 5906613440, 5083787536

Basic calculations (n = 224728991)

Multiplication

n×y
n×2 449457982
n×3 674186973
n×4 898915964
n×5 1123644955

Division

n÷y
n÷2 112364495.5
n÷3 74909663.666667
n÷3 56182247.75
n÷5 44945798.2

Exponentiation

ny
n2 50503119395878081
n3 1.1349515064188E+25
n4 2.5505650687143E+33
n5 5.7318591437201E+41

Nth Root

y√n
2√n 14990.963644809
3√n 607.97590419136
4√n 122.43759081593
5√n 46.809264837777

Divisors of 224728991

1, 5231, 42961, 224728991

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -224728990
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 224728991 can be divided by 4 positive divisors. The sum of these divisors (counting 224728991) is 1, the average is 0.25.

Base conversion 224728991

Base System Value
2 Binary 1101011001010001011110011111
3 Ternary 120122212102012222
4 Quaternary 31121101132133
5 Quinary 430012311431
6 Senary 34144415555
8 Octal 1531213637
10 Decimal 224728991
12 Duodecimal 633175bb
16 Hexadecimal d65179f
20 Vigesimal 3a4b29b
36 Base36 3pspzz

Cryptographic Hash Functions

md5 59473fe0c39eca3c96386c6a13136ebf
sha1 47aa55a04f75d00c750733b76fd9a290afd9cd7f
sha256 f7f872c990efe9cbacdd5818f94d8559b49195b9b0484ad749e7355fea7631f6
sha512 acdd515336366376581ff8c09a00d0db7a4a81d1cece01072a7680e035010c893c7578e769b0c6e64c4457a13a3fddcfd4307ae5da2f04edc315441320b29a84
ripemd-160 9f30f8d05e0be1772b90f854216f8ac0ace4ae92

224728991 as geometric shapes

Circle

Radius = n
Diameter 449457982
Circumference 1412013894.3485
Area 1.5866022887746E+17

Sphere

Radius = n
Volume 4.7540737529947E+25
Surface area 6.3464091550984E+17
Circumference 1412013894.3485

Square

Length = n
Perimeter 898915964
Area 50503119395878081
Diagonal 317814786.93062

Cube

Length = n
Surface area 303018716375268486
Volume 1.1349515064188E+25
Space diagonal 389242030.34569

Equilateral Triangle

Length = n
Perimeter 674186973
Area 2.1868492183595E+16
Altitude 194621015.17284

Triangular Pyramid

Length = n
Surface area 2.1868492183595E+16
Volume 1.3375531775111E+24
Height 105938262.31021