221514188 (number)

221514188 is an even 9-digits composite number following 221514187 and preceding 221514189. In scientific notation, it is written as 2.21514188 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 36 positive divisors. There are 94005600 positive integers (up to 221514188) that are relatively prime to 221514188.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred fourteen thousand one hundred eighty-eight

Notation

Scientific notation 2.21514188 × 10^8
Engineering notation 2.21514188 × 10^6

Prime Factorization of 221514188

Prime Factorization 2 × 2 × 7 × 131 × 131 × 461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 845474
Product of the distinct prime numbers

The prime factorization of 221514188 is 2 × 2 × 7 × 131 × 131 × 461. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 221514188)

Multiplication

n×y
n×2 443028376
n×3 664542564
n×4 886056752
n×5 1107570940

Division

n÷y
n÷2 110757094
n÷3 73838062.666667
n÷3 55378547
n÷5 44302837.6

Exponentiation

ny
n2 49068535485299344
n3 1.0869376794375E+25
n4 2.4077211746721E+33
n5 5.3334440093789E+41

Nth Root

y√n
2√n 14883.352713687
3√n 605.06288807376
4√n 121.9973471584
5√n 46.674568280979

Divisors of 221514188

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221514187
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221514188 can be divided by 36 positive divisors. The sum of these divisors (counting 221514188) is 1, the average is 0.027777777777778.

Base conversion 221514188

Base System Value
2 Binary 1101001101000000100111001100
3 Ternary 120102211002100012
4 Quaternary 31031000213030
5 Quinary 423201423223
6 Senary 33551452352
8 Octal 1515004714
10 Decimal 221514188
12 Duodecimal 622270b8
16 Hexadecimal d3409cc
20 Vigesimal 3949598
36 Base36 3nvtfw

Cryptographic Hash Functions

md5 3d69d706b1d6e7165f2b593ba1ba7623
sha1 d16d6024249fcf1e3cad07f423f489947540a7e7
sha256 c549350abdc7cdefcbb63f34fd76709035f0543767c3ec9587b5341ad667cd92
sha512 afc2a263fac226a6d2d26643021c3044b4bd6d512501a15e67313a9f2be6d9757369665db8ef61d08b9e85091a21790b9b28b1303ff0817a038329331d8e8721
ripemd-160 b27e4555890ecc985299966aa8e094438ecd3ac2

221514188 as geometric shapes

Circle

Radius = n
Diameter 443028376
Circumference 1391814691.3734
Area 1.5415335060303E+17

Sphere

Radius = n
Volume 4.5529539048412E+25
Surface area 6.1661340241211E+17
Circumference 1391814691.3734

Square

Length = n
Perimeter 886056752
Area 49068535485299344
Diagonal 313268368.92766

Cube

Length = n
Surface area 294411212911796064
Volume 1.0869376794375E+25
Space diagonal 383673828.21336

Equilateral Triangle

Length = n
Perimeter 664542564
Area 2.1247299128384E+16
Altitude 191836914.10668

Triangular Pyramid

Length = n
Surface area 2.1247299128384E+16
Volume 1.2809683397624E+24
Height 104422789.64255