221453188 (number)

221453188 is an even 9-digits composite number following 221453187 and preceding 221453189. In scientific notation, it is written as 2.21453188 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 100499520 positive integers (up to 221453188) that are relatively prime to 221453188.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred fifty-three thousand one hundred eighty-eight

Notation

Scientific notation 2.21453188 × 10^8
Engineering notation 2.21453188 × 10^6

Prime Factorization of 221453188

Prime Factorization 2 × 2 × 11 × 683 × 7369

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 110726594
Product of the distinct prime numbers

The prime factorization of 221453188 is 2 × 2 × 11 × 683 × 7369. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 95, 83, 865, 950, 9965, 7632, 45099, 78154, 349220, 880104, 1986485, 3686100, 57513795, 24950623, 337180644, 925222072, 8601859087, 9249533719

Basic calculations (n = 221453188)

Multiplication

n×y
n×2 442906376
n×3 664359564
n×4 885812752
n×5 1107265940

Division

n÷y
n÷2 110726594
n÷3 73817729.333333
n÷3 55363297
n÷5 44290637.6

Exponentiation

ny
n2 49041514475363344
n3 1.0860399724917E+25
n4 2.4050701420373E+33
n5 5.3261045031777E+41

Nth Root

y√n
2√n 14881.303303138
3√n 605.00734276087
4√n 121.98894746303
5√n 46.671997373573

Divisors of 221453188

1, 2, 4, 11, 22, 44, 683, 1366, 2732, 7369, 7513, 14738, 15026, 29476, 30052, 81059, 162118, 324236, 5033027, 10066054, 20132108, 55363297, 110726594, 221453188

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 -221453187
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 221453188 can be divided by 24 positive divisors. The sum of these divisors (counting 221453188) is 1, the average is 0.041666666666667.

Base conversion 221453188

Base System Value
2 Binary 1101001100110001101110000100
3 Ternary 120102200222122221
4 Quaternary 31030301232010
5 Quinary 423143000223
6 Senary 33550302124
8 Octal 1514615604
10 Decimal 221453188
12 Duodecimal 621b7944
16 Hexadecimal d331b84
20 Vigesimal 3941cj8
36 Base36 3nuidg

Cryptographic Hash Functions

md5 03e5797788152ac0ed57b396e64076ea
sha1 5fade4435fe0196bce1c8d5e883c100348d711b0
sha256 e659402c0fda3b55779b37a48c1c6381c82130f19b7f51bc3ffbfc420aac6090
sha512 97043f026c8dccedffe29c70990e4c00cdf3d77b2b2e2da5c76c06a93d298c5c45f3c67539993950a3a0d637de59b821710d668d523c1b87a2764f88e60210ab
ripemd-160 31c9dea393161acfafcc0433f8606118a46136c6

221453188 as geometric shapes

Circle

Radius = n
Diameter 442906376
Circumference 1391431417.0697
Area 1.5406846159672E+17

Sphere

Radius = n
Volume 4.5491935987799E+25
Surface area 6.1627384638688E+17
Circumference 1391431417.0697

Square

Length = n
Perimeter 885812752
Area 49041514475363344
Diagonal 313182101.90036

Cube

Length = n
Surface area 294249086852180064
Volume 1.0860399724917E+25
Space diagonal 383568173.1141

Equilateral Triangle

Length = n
Perimeter 664359564
Area 2.1235598687863E+16
Altitude 191784086.55705

Triangular Pyramid

Length = n
Surface area 2.1235598687863E+16
Volume 1.2799103819809E+24
Height 104394033.96679