221337144 (number)

221337144 is an even 9-digits composite number following 221337143 and preceding 221337145. In scientific notation, it is written as 2.21337144 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 58226688 positive integers (up to 221337144) that are relatively prime to 221337144.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred thirty-seven thousand one hundred forty-four

Notation

Scientific notation 2.21337144 × 10^8
Engineering notation 2.21337144 × 10^6

Prime Factorization of 221337144

Prime Factorization 2 × 2 × 2 × 63 × 51 × 79 × 109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 55334286
Product of the distinct prime numbers

The prime factorization of 221337144 is 2 × 2 × 2 × 63 × 51 × 79 × 109. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 6, 92, 36, 871, 345, 5203, 1297, 20952, 35990, 663771, 705314, 8498961, 9238453, 73670275, 49535316, 329836536, 246559659, 2147527090, 9299979345

Basic calculations (n = 221337144)

Multiplication

n×y
n×2 442674288
n×3 664011432
n×4 885348576
n×5 1106685720

Division

n÷y
n÷2 110668572
n÷3 73779048
n÷3 55334286
n÷5 44267428.8

Exponentiation

ny
n2 48990131314076736
n3 1.0843335749243E+25
n4 2.4000329661705E+33
n5 5.3121644223802E+41

Nth Root

y√n
2√n 14877.403805772
3√n 604.90164737748
4√n 121.97296342129
5√n 46.66710501606

Divisors of 221337144

1, 2, 4, 8, 51, 63, 79, 102, 109, 126, 158, 204, 218, 252, 316, 408, 436, 504, 632, 872, 3213, 4029, 4977, 5559, 6426, 6867, 8058, 8611, 9954, 11118, 12852, 13734, 16116, 17222, 19908, 22236, 25704, 27468, 32232, 34444, 39816, 44472, 54936, 68888, 253827, 350217, 439161, 507654, 542493, 700434, 878322, 1015308, 1084986, 1400868, 1756644, 2030616, 2169972, 2801736, 3513288, 4339944, 27667143, 55334286, 110668572, 221337144

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 -221337143
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 221337144 can be divided by 64 positive divisors. The sum of these divisors (counting 221337144) is 1, the average is 0.015625.

Base conversion 221337144

Base System Value
2 Binary 1101001100010101011000111000
3 Ternary 120102111002111000
4 Quaternary 31030111120320
5 Quinary 423130242034
6 Senary 33544005000
8 Octal 1514253070
10 Decimal 221337144
12 Duodecimal 62160760
16 Hexadecimal d315638
20 Vigesimal 39372h4
36 Base36 3ns0u0

Cryptographic Hash Functions

md5 813cc28f5ad5bfb8de5d9656791dce3a
sha1 5aa3c98569c1c67008574d90fb0524fdc1eb43e5
sha256 6df9567a4025fb733be28b19f5e648185b92cb90d423bdf99142ebcb03f26e2f
sha512 e82a05e5f3bb3d37f2e5da888b1fc6aa6743482cb3d36ecc4fe4d6f618142c3a9d11fefa44aa63626982e2a76845d01622eebdc18610d56740bf1426e9760cf1
ripemd-160 2dc3efe9a49a5108e1d7d030e4a48851192d92c9

221337144 as geometric shapes

Circle

Radius = n
Diameter 442674288
Circumference 1390702291.1139
Area 1.539070366347E+17

Sphere

Radius = n
Volume 4.5420458573638E+25
Surface area 6.1562814653881E+17
Circumference 1390702291.1139

Square

Length = n
Perimeter 885348576
Area 48990131314076736
Diagonal 313017990.90173

Cube

Length = n
Surface area 293940787884460416
Volume 1.0843335749243E+25
Space diagonal 383367179.01019

Equilateral Triangle

Length = n
Perimeter 664011432
Area 2.1213349126363E+16
Altitude 191683589.50509

Triangular Pyramid

Length = n
Surface area 2.1213349126363E+16
Volume 1.277899373162E+24
Height 104339330.30058