221544308 (number)

221544308 is an even 9-digits composite number following 221544307 and preceding 221544309. In scientific notation, it is written as 2.21544308 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 106704000 positive integers (up to 221544308) that are relatively prime to 221544308.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred forty-four thousand three hundred eight

Notation

Scientific notation 2.21544308 × 10^8
Engineering notation 2.21544308 × 10^6

Prime Factorization of 221544308

Prime Factorization 2 × 2 × 37 × 101 × 14821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 110772154
Product of the distinct prime numbers

The prime factorization of 221544308 is 2 × 2 × 37 × 101 × 14821. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 86, 87, 532, 486, 8630, 5442, 55819, 47852, 256510, 949199, 5642121, 9864031, 63659665, 39246401, 73096235, 620236880, 769037198, 6956564

Basic calculations (n = 221544308)

Multiplication

n×y
n×2 443088616
n×3 664632924
n×4 886177232
n×5 1107721540

Division

n÷y
n÷2 110772154
n÷3 73848102.666667
n÷3 55386077
n÷5 44308861.6

Exponentiation

ny
n2 49081880407198864
n3 1.0873811230152E+25
n4 2.4090309843066E+33
n5 5.3370710236876E+41

Nth Root

y√n
2√n 14884.364548075
3√n 605.09031094962
4√n 122.00149404034
5√n 46.675837510326

Divisors of 221544308

1, 2, 4, 37, 74, 101, 148, 202, 404, 3737, 7474, 14821, 14948, 29642, 59284, 548377, 1096754, 1496921, 2193508, 2993842, 5987684, 55386077, 110772154, 221544308

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221544307
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221544308 can be divided by 24 positive divisors. The sum of these divisors (counting 221544308) is 1, the average is 0.041666666666667.

Base conversion 221544308

Base System Value
2 Binary 1101001101000111111101110100
3 Ternary 120102212121122202
4 Quaternary 31031013331310
5 Quinary 423203404213
6 Senary 33552244032
8 Octal 1515077564
10 Decimal 221544308
12 Duodecimal 62240618
16 Hexadecimal d347f74
20 Vigesimal 394d0f8
36 Base36 3nwgok

Cryptographic Hash Functions

md5 19aaaab032560c764242893fff806fae
sha1 9878c896810dfdb2f353e29cdc1ee47cc15f1e9f
sha256 419b0ae745e35ba81668106c9fb6d658c9379d7e63a65302a68b8b3d18b16749
sha512 036b0c17d16c53c21026b52ed30dbcda5f10a2acd69a42544f23c44351517c7e66edda8a35d984c39c3c736719515093f3fc44dfa876a371baf6447d86bcb310
ripemd-160 2a16d698660e70219e281efc44f452856a25886e

221544308 as geometric shapes

Circle

Radius = n
Diameter 443088616
Circumference 1392003940.9149
Area 1.5419527491163E+17

Sphere

Radius = n
Volume 4.5548113969555E+25
Surface area 6.1678109964652E+17
Circumference 1392003940.9149

Square

Length = n
Perimeter 886177232
Area 49081880407198864
Diagonal 313310965.04016

Cube

Length = n
Surface area 294491282443193184
Volume 1.0873811230152E+25
Space diagonal 383725997.58369

Equilateral Triangle

Length = n
Perimeter 664632924
Area 2.1253077649072E+16
Altitude 191862998.79184

Triangular Pyramid

Length = n
Surface area 2.1253077649072E+16
Volume 1.2814909430304E+24
Height 104436988.34672