208021224 (number)

208021224 is an even 9-digits composite number following 208021223 and preceding 208021225. In scientific notation, it is written as 2.08021224 × 10^8. The sum of its digits is 21. It has a total of 7 prime factors and 64 positive divisors. There are 67680000 positive integers (up to 208021224) that are relatively prime to 208021224.

Interesting facts

Basic properties

Name

Name two hundred eight million twenty-one thousand two hundred twenty-four

Notation

Scientific notation 2.08021224 × 10^8
Engineering notation 2.08021224 × 10^6

Prime Factorization of 208021224

Prime Factorization 2 × 2 × 2 × 3 × 61 × 151 × 941

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 52005306
Product of the distinct prime numbers

The prime factorization of 208021224 is 2 × 2 × 2 × 3 × 61 × 151 × 941. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 9, 38, 84, 564, 300, 9944, 4493, 94110, 49620, 314906, 679117, 37747, 5007738, 13131292, 16373315, 721574573, 712969860, 2935834455, 7514717956

Basic calculations (n = 208021224)

Multiplication

n×y
n×2 416042448
n×3 624063672
n×4 832084896
n×5 1040106120

Division

n÷y
n÷2 104010612
n÷3 69340408
n÷3 52005306
n÷5 41604244.8

Exponentiation

ny
n2 43272829634458176
n3 9.0016669865035E+24
n4 1.8725377845728E+33
n5 3.8952760193309E+41

Nth Root

y√n
2√n 14422.940892897
3√n 592.51936556548
4√n 120.09554901368
5√n 46.091572961098

Divisors of 208021224

1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 151, 183, 244, 302, 366, 453, 488, 604, 732, 906, 941, 1208, 1464, 1812, 1882, 2823, 3624, 3764, 5646, 7528, 9211, 11292, 18422, 22584, 27633, 36844, 55266, 57401, 73688, 110532, 114802, 142091, 172203, 221064, 229604, 284182, 344406, 426273, 459208, 568364, 688812, 852546, 1136728, 1377624, 1705092, 3410184, 8667551, 17335102, 26002653, 34670204, 52005306, 69340408, 104010612, 208021224

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208021223
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208021224 can be divided by 64 positive divisors. The sum of these divisors (counting 208021224) is 1, the average is 0.015625.

Base conversion 208021224

Base System Value
2 Binary 1100011001100010011011101000
3 Ternary 112111102120110210
4 Quaternary 30121202123220
5 Quinary 411223134344
6 Senary 32350341120
8 Octal 1431423350
10 Decimal 208021224
12 Duodecimal 597ba7a0
16 Hexadecimal c6626e8
20 Vigesimal 3502d14
36 Base36 3fum7c

Cryptographic Hash Functions

md5 a1eca4733fc0273965e5b915ed025499
sha1 7f8882a7cce71cdce631a767bd9ebd226217fa4e
sha256 33bac2042df4325ba1441061e81c7e1d405cd2ca286631cdceab16b5bb9b2b46
sha512 c3d3bf3af16bb3290a65fcba76037c66544ea376bba3de710f6aa18bc876ee612ff7552faa6be5dc53e71b83b29545a17246d1ef4238794531c8187c28caeb35
ripemd-160 771c7a5d70ba741ad699ac31a7af4a721c158a27

208021224 as geometric shapes

Circle

Radius = n
Diameter 416042448
Circumference 1307035898.2183
Area 1.3594560367966E+17

Sphere

Radius = n
Volume 3.7706094499815E+25
Surface area 5.4378241471863E+17
Circumference 1307035898.2183

Square

Length = n
Perimeter 832084896
Area 43272829634458176
Diagonal 294186436.24225

Cube

Length = n
Surface area 259636977806749056
Volume 9.0016669865035E+24
Space diagonal 360303329.02067

Equilateral Triangle

Length = n
Perimeter 624063672
Area 1.8737684878538E+16
Altitude 180151664.51033

Triangular Pyramid

Length = n
Surface area 1.8737684878538E+16
Volume 1.0608566280233E+24
Height 98062145.414084