221233908 (number)

221233908 is an even 9-digits composite number following 221233907 and preceding 221233909. In scientific notation, it is written as 2.21233908 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 63209664 positive integers (up to 221233908) that are relatively prime to 221233908.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million two hundred thirty-three thousand nine hundred eight

Notation

Scientific notation 2.21233908 × 10^8
Engineering notation 2.21233908 × 10^6

Prime Factorization of 221233908

Prime Factorization 2 × 2 × 3 × 7 × 2633737

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 110616954
Product of the distinct prime numbers

The prime factorization of 221233908 is 2 × 2 × 3 × 7 × 2633737. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 32, 35, 894, 824, 7193, 5606, 41549, 29609, 963132, 970910, 3414555, 662100, 65867233, 23968132, 335665737, 205446957, 9233504219, 3865755062

Basic calculations (n = 221233908)

Multiplication

n×y
n×2 442467816
n×3 663701724
n×4 884935632
n×5 1106169540

Division

n÷y
n÷2 110616954
n÷3 73744636
n÷3 55308477
n÷5 44246781.6

Exponentiation

ny
n2 48944442048952464
n3 1.0828170189369E+25
n4 2.3955584074833E+33
n5 5.2997874832978E+41

Nth Root

y√n
2√n 14873.933844145
3√n 604.807586741
4√n 121.95873828531
5√n 46.662750912406

Divisors of 221233908

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2633737, 5267474, 7901211, 10534948, 15802422, 18436159, 31604844, 36872318, 55308477, 73744636, 110616954, 221233908

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 -221233907
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 221233908 can be divided by 24 positive divisors. The sum of these divisors (counting 221233908) is 1, the average is 0.041666666666667.

Base conversion 221233908

Base System Value
2 Binary 1101001011111100001011110100
3 Ternary 120102021211212110
4 Quaternary 31023330023310
5 Quinary 423113441113
6 Senary 33541451020
8 Octal 1513741364
10 Decimal 221233908
12 Duodecimal 62110a70
16 Hexadecimal d2fc2f4
20 Vigesimal 392e4f8
36 Base36 3npt6c

Cryptographic Hash Functions

md5 b5bfa84f700d25c808e9b15be59451c8
sha1 3a485c35d6346f2f63c4920a2de3183b2885f753
sha256 a25640abb65de1a5dd17c626f3195eb322c358328ddd40000a413ea0973ee6e1
sha512 caeec1b49d87bf96ccae9ce871ccceaea0576d9af4c52e00381d4e020a38e7854f9691b597f9863f19051ea687b725bf8a4f04ca95acf78b2ba4533ebd19382c
ripemd-160 8be5be7364a92651832add8b67d8fb34fdf98b7d

221233908 as geometric shapes

Circle

Radius = n
Diameter 442467816
Circumference 1390053640.1955
Area 1.5376349957504E+17

Sphere

Radius = n
Volume 4.535693322499E+25
Surface area 6.1505399830016E+17
Circumference 1390053640.1955

Square

Length = n
Perimeter 884935632
Area 48944442048952464
Diagonal 312871993.1504

Cube

Length = n
Surface area 293666652293714784
Volume 1.0828170189369E+25
Space diagonal 383188369.01302

Equilateral Triangle

Length = n
Perimeter 663701724
Area 2.1193565094224E+16
Altitude 191594184.50651

Triangular Pyramid

Length = n
Surface area 2.1193565094224E+16
Volume 1.2761120947908E+24
Height 104290664.38347