221230489 (number)

221230489 is an odd 9-digits composite number following 221230488 and preceding 221230490. In scientific notation, it is written as 2.21230489 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 220118580 positive integers (up to 221230489) that are relatively prime to 221230489.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21230489 × 10^8
Engineering notation 2.21230489 × 10^6

Prime Factorization of 221230489

Prime Factorization 199 × 1111711

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221230489
Product of the distinct prime numbers

The prime factorization of 221230489 is 199 × 1111711. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 33, 42, 830, 663, 9042, 2074, 28754, 99054, 962586, 675409, 5506384, 1736600, 42711315, 37955792, 503874069, 248082099, 4785054319, 5039235366

Basic calculations (n = 221230489)

Multiplication

n×y
n×2 442460978
n×3 663691467
n×4 884921956
n×5 1106152445

Division

n÷y
n÷2 110615244.5
n÷3 73743496.333333
n÷3 55307622.25
n÷5 44246097.8

Exponentiation

ny
n2 48942929263179121
n3 1.0827668173986E+25
n4 2.3954103248606E+33
n5 5.2993779752455E+41

Nth Root

y√n
2√n 14873.818911093
3√n 604.80447111283
4√n 121.95826708794
5√n 46.662606684125

Divisors of 221230489

1, 199, 1111711, 221230489

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 -221230488
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 221230489 can be divided by 4 positive divisors. The sum of these divisors (counting 221230489) is 1, the average is 0.25.

Base conversion 221230489

Base System Value
2 Binary 1101001011111011010110011001
3 Ternary 120102021200011211
4 Quaternary 31023323112121
5 Quinary 423113333424
6 Senary 33541423121
8 Octal 1513732631
10 Decimal 221230489
12 Duodecimal 6210aaa1
16 Hexadecimal d2fb599
20 Vigesimal 392dg49
36 Base36 3npqjd

Cryptographic Hash Functions

md5 93678d53acc130c401032bd94748ce8e
sha1 fdc0c4bd03d6e030ed07acb3e922d9567869630a
sha256 4d44e6185de7405cab1de47d30c3cfb50ec3508a19b5917054fe0783e8d63b25
sha512 17cf65c4d0a3025b05ff9f83b3bae4c41d5d03b3830036ad8b07e850a4a445b8eed4b18fab197ba0743f06b789e3de0a19577f46646695343d72b0cd69a5656d
ripemd-160 68263d937c852014eb60329752b100e43835efb9

221230489 as geometric shapes

Circle

Radius = n
Diameter 442460978
Circumference 1390032157.985
Area 1.5375874701837E+17

Sphere

Radius = n
Volume 4.5354830387868E+25
Surface area 6.1503498807347E+17
Circumference 1390032157.985

Square

Length = n
Perimeter 884921956
Area 48942929263179121
Diagonal 312867157.95423

Cube

Length = n
Surface area 293657575579074726
Volume 1.0827668173986E+25
Space diagonal 383182447.13131

Equilateral Triangle

Length = n
Perimeter 663691467
Area 2.1192910038769E+16
Altitude 191591223.56565

Triangular Pyramid

Length = n
Surface area 2.1192910038769E+16
Volume 1.2760529317105E+24
Height 104289052.65141