224738921 (number)

224738921 is an odd 9-digits composite number following 224738920 and preceding 224738922. In scientific notation, it is written as 2.24738921 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 199742400 positive integers (up to 224738921) that are relatively prime to 224738921.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.24738921 × 10^8
Engineering notation 2.24738921 × 10^6

Prime Factorization of 224738921

Prime Factorization 11 × 53 × 397 × 971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 224738921
Product of the distinct prime numbers

The prime factorization of 224738921 is 11 × 53 × 397 × 971. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 47, 57, 170, 519, 4692, 1480, 73125, 99068, 795275, 637144, 1578794, 3361799, 12583090, 60391747, 991975663, 701630656, 1277019613, 9738685300

Basic calculations (n = 224738921)

Multiplication

n×y
n×2 449477842
n×3 674216763
n×4 898955684
n×5 1123694605

Division

n÷y
n÷2 112369460.5
n÷3 74912973.666667
n÷3 56184730.25
n÷5 44947784.2

Exponentiation

ny
n2 50507582612244241
n3 1.1351019618594E+25
n4 2.5510159013327E+33
n5 5.7331256111935E+41

Nth Root

y√n
2√n 14991.294840673
3√n 607.98485884645
4√n 122.43894331737
5√n 46.809678498501

Divisors of 224738921

1, 11, 53, 397, 583, 971, 4367, 10681, 21041, 51463, 231451, 385487, 566093, 4240357, 20430811, 224738921

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -224738920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 224738921 can be divided by 16 positive divisors. The sum of these divisors (counting 224738921) is 1, the average is 0.0625.

Base conversion 224738921

Base System Value
2 Binary 1101011001010011111001101001
3 Ternary 120122212220211202
4 Quaternary 31121103321221
5 Quinary 430013121141
6 Senary 34144533545
8 Octal 1531237151
10 Decimal 224738921
12 Duodecimal 633212b5
16 Hexadecimal d653e69
20 Vigesimal 3a4c761
36 Base36 3psxnt

Cryptographic Hash Functions

md5 b4f9d114d2d953aa7296b0523e79525a
sha1 c005026dbfb4a867b9cda82479f5b7c87d610644
sha256 2abea5984370a0d6ffad5889dd248b8525abb14cc8c7d1325356dfa7228dd97e
sha512 90cb849ac407607b6e63fff65843111c39ce28b2acb72b8531c6b55a2cc3b23ba5c51241cc4582b3583850998b38e76e77e0330c326db4eb855852ebada5b499
ripemd-160 39baacfb8378a049aa33b7a79274af8f03f5352c

224738921 as geometric shapes

Circle

Radius = n
Diameter 449477842
Circumference 1412076286.3786
Area 1.5867425048521E+17

Sphere

Radius = n
Volume 4.7547039792705E+25
Surface area 6.3469700194082E+17
Circumference 1412076286.3786

Square

Length = n
Perimeter 898955684
Area 50507582612244241
Diagonal 317828830.0713

Cube

Length = n
Surface area 303045495673465446
Volume 1.1351019618594E+25
Space diagonal 389259229.61021

Equilateral Triangle

Length = n
Perimeter 674216763
Area 2.1870424812972E+16
Altitude 194629614.8051

Triangular Pyramid

Length = n
Surface area 2.1870424812972E+16
Volume 1.3377304909482E+24
Height 105942943.3571