224701981 (number)

224701981 is an odd 9-digits composite number following 224701980 and preceding 224701982. In scientific notation, it is written as 2.24701981 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 186383160 positive integers (up to 224701981) that are relatively prime to 224701981.

Interesting facts

Basic properties

Name

Name two hundred twenty-four million seven hundred one thousand nine hundred eighty-one

Notation

Scientific notation 2.24701981 × 10^8
Engineering notation 2.24701981 × 10^6

Prime Factorization of 224701981

Prime Factorization 7 × 31 × 31 × 33403

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7248451
Product of the distinct prime numbers

The prime factorization of 224701981 is 7 × 31 × 31 × 33403. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 8, 98, 73, 348, 3217, 2688, 95663, 14104, 409700, 918892, 7589030, 6990109, 28416318, 14400304, 906792454, 532528362, 7409826539, 2621980704

Basic calculations (n = 224701981)

Multiplication

n×y
n×2 449403962
n×3 674105943
n×4 898807924
n×5 1123509905

Division

n÷y
n÷2 112350990.5
n÷3 74900660.333333
n÷3 56175495.25
n÷5 44940396.2

Exponentiation

ny
n2 50490980265324361
n3 1.134542328825E+25
n4 2.5493390881534E+33
n5 5.728415433488E+41

Nth Root

y√n
2√n 14990.062741697
3√n 607.95154583416
4√n 122.43391173076
5√n 46.808139589962

Divisors of 224701981

1, 7, 31, 217, 961, 6727, 33403, 233821, 1035493, 7248451, 32100283, 224701981

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 -224701980
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 224701981 can be divided by 12 positive divisors. The sum of these divisors (counting 224701981) is 1, the average is 0.083333333333333.

Base conversion 224701981

Base System Value
2 Binary 1101011001001010111000011101
3 Ternary 120122211001011121
4 Quaternary 31121022320131
5 Quinary 430010430411
6 Senary 34144050541
8 Octal 1531127035
10 Decimal 224701981
12 Duodecimal 63303a51
16 Hexadecimal d64ae1d
20 Vigesimal 3a47ej1
36 Base36 3ps55p

Cryptographic Hash Functions

md5 2956d5b3449fb335827e31b1b753aabf
sha1 9ed8cf89b453f408c9fc3cb8cf917ea10d5265c0
sha256 3c124ca1e7bd82f5d1461004f949b697e459ad0a83b697915650e0ba6a07e679
sha512 1b090bdf6192ddc908c69098085c4da4662cd997f987497db132c8fc774f9b0025ff528347bf9345ccea564da6b79abd4b5b8f0b8fa3d11e2d85f2caed3a562a
ripemd-160 d905901e689a8775d06d0bc52593517ab1d93ae5

224701981 as geometric shapes

Circle

Radius = n
Diameter 449403962
Circumference 1411844185.5133
Area 1.5862209267409E+17

Sphere

Radius = n
Volume 4.7523597938978E+25
Surface area 6.3448837069636E+17
Circumference 1411844185.5133

Square

Length = n
Perimeter 898807924
Area 50490980265324361
Diagonal 317776589.0223

Cube

Length = n
Surface area 302945881591946166
Volume 1.134542328825E+25
Space diagonal 389195247.65338

Equilateral Triangle

Length = n
Perimeter 674105943
Area 2.1863235785875E+16
Altitude 194597623.82669

Triangular Pyramid

Length = n
Surface area 2.1863235785875E+16
Volume 1.3370709570923E+24
Height 105925529.6741