221552308 (number)

221552308 is an even 9-digits composite number following 221552307 and preceding 221552309. In scientific notation, it is written as 2.21552308 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors. There are 110776152 positive integers (up to 221552308) that are relatively prime to 221552308.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred fifty-two thousand three hundred eight

Notation

Scientific notation 2.21552308 × 10^8
Engineering notation 2.21552308 × 10^6

Prime Factorization of 221552308

Prime Factorization 2 × 2 × 55388077

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 110776154
Product of the distinct prime numbers

The prime factorization of 221552308 is 2 × 2 × 55388077. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 64, 38, 384, 618, 3407, 1246, 88000, 92580, 876073, 333867, 9367858, 3184623, 39079994, 72438082, 153021243, 320933903, 5710333934, 881157191

Basic calculations (n = 221552308)

Multiplication

n×y
n×2 443104616
n×3 664656924
n×4 886209232
n×5 1107761540

Division

n÷y
n÷2 110776154
n÷3 73850769.333333
n÷3 55388077
n÷5 44310461.6

Exponentiation

ny
n2 49085425180126864
n3 1.0874989237818E+25
n4 2.4093789651138E+33
n5 5.3380347056762E+41

Nth Root

y√n
2√n 14884.633284028
3√n 605.09759416423
4√n 122.00259539874
5√n 46.676174599832

Divisors of 221552308

1, 2, 4, 55388077, 110776154, 221552308

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221552307
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221552308 can be divided by 6 positive divisors. The sum of these divisors (counting 221552308) is 1, the average is 0.16666666666667.

Base conversion 221552308

Base System Value
2 Binary 1101001101001001111010110100
3 Ternary 120102220000122001
4 Quaternary 31031021322310
5 Quinary 423204133213
6 Senary 33552345044
8 Octal 1515117264
10 Decimal 221552308
12 Duodecimal 62245184
16 Hexadecimal d349eb4
20 Vigesimal 394e0f8
36 Base36 3nwmus

Cryptographic Hash Functions

md5 6592f53f335a81e0892bb13f41d8ed4f
sha1 19c1a4081fc1af91457697c01cd6c84757aec57d
sha256 e4c37d2b36f3c18ec878154043d8a1eb08ab2f5a5f3173b4b9213e1d5eb0afa0
sha512 8ca0d172709d37e7cf24429b028d3021445bd00f5625be2a3eb871c9eded59b393f5620f7e75760f6092e67443bcbd95c3b7d0b7647da586ea54bd8c49dc8641
ripemd-160 daae6d3db84647e36ac34a6b20d77856ffad61a5

221552308 as geometric shapes

Circle

Radius = n
Diameter 443104616
Circumference 1392054206.3973
Area 1.5420641114422E+17

Sphere

Radius = n
Volume 4.5553048396531E+25
Surface area 6.1682564457687E+17
Circumference 1392054206.3973

Square

Length = n
Perimeter 886209232
Area 49085425180126864
Diagonal 313322278.74866

Cube

Length = n
Surface area 294512551080761184
Volume 1.0874989237818E+25
Space diagonal 383739853.99015

Equilateral Triangle

Length = n
Perimeter 664656924
Area 2.1254612580775E+16
Altitude 191869926.99507

Triangular Pyramid

Length = n
Surface area 2.1254612580775E+16
Volume 1.2816297725654E+24
Height 104440759.58289