223487921 (number)

223487921 is an odd 9-digits prime number following 223487920 and preceding 223487922. In scientific notation, it is written as 2.23487921 × 10^8. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 223487920 positive integers (up to 223487921) that are relatively prime to 223487921.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.23487921 × 10^8
Engineering notation 2.23487921 × 10^6

Prime Factorization of 223487921

Prime Factorization 223487921

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 223487921
Product of the distinct prime numbers

The prime factorization of 223487921 is 223487921. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 9, 54, 56, 216, 799, 6810, 4870, 69940, 40373, 997271, 841830, 6313119, 5089672, 42796704, 9806274, 226653919, 64649607, 4962692444, 3348865801

Basic calculations (n = 223487921)

Multiplication

n×y
n×2 446975842
n×3 670463763
n×4 893951684
n×5 1117439605

Division

n÷y
n÷2 111743960.5
n÷3 74495973.666667
n÷3 55871980.25
n÷5 44697584.2

Exponentiation

ny
n2 49946850832902241
n3 1.1162517853142E+25
n4 2.4946879081242E+33
n5 5.5753261413051E+41

Nth Root

y√n
2√n 14949.512400075
3√n 606.85465155495
4√n 122.26819864574
5√n 46.757449244197

Divisors of 223487921

1, 223487921

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 223487922
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 111743961
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14949.512433521
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999991051
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 223487921 can be divided by 2 positive divisors. The sum of these divisors (counting 223487921) is 223487922, the average is 111743961.

Base conversion 223487921

Base System Value
2 Binary 1101010100100010011110110001
3 Ternary 120120112100210102
4 Quaternary 31110202132301
5 Quinary 424203103141
6 Senary 34102042145
8 Octal 1524423661
10 Decimal 223487921
12 Duodecimal 62a19355
16 Hexadecimal d5227b1
20 Vigesimal 39gfjg1
36 Base36 3p24dt

Cryptographic Hash Functions

md5 c000f8262d7c3efabeb78aa5ce8573cf
sha1 a5175a4f7415b5857de59480ed5b1ff2f72a18db
sha256 d06902728174fa30f4988ad61247d2c69f12f3bf8dc7ae5096ddffe9c5da7e8e
sha512 db1b06879ae6105223f2c9abb5505673f67d1f8d1b8d0a8c59dbb2af7ef0b7a9b5ac8da267b4def6bbdc49a7cf115e7146d3804828c3602220d08e617cedfea4
ripemd-160 94d640901b92d9b0aadd93c26f370b1e014e571e

223487921 as geometric shapes

Circle

Radius = n
Diameter 446975842
Circumference 1404216021.5593
Area 1.5691265964659E+17

Sphere

Radius = n
Volume 4.6757445443996E+25
Surface area 6.2765063858636E+17
Circumference 1404216021.5593

Square

Length = n
Perimeter 893951684
Area 49946850832902241
Diagonal 316059648.90477

Cube

Length = n
Surface area 299681104997413446
Volume 1.1162517853142E+25
Space diagonal 387092434.04994

Equilateral Triangle

Length = n
Perimeter 670463763
Area 2.1627620830163E+16
Altitude 193546217.02497

Triangular Pyramid

Length = n
Surface area 2.1627620830163E+16
Volume 1.3155153448455E+24
Height 105353216.30159