221036168 (number)

221036168 is an even 9-digits composite number following 221036167 and preceding 221036169. In scientific notation, it is written as 2.21036168 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 107947728 positive integers (up to 221036168) that are relatively prime to 221036168.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million thirty-six thousand one hundred sixty-eight

Notation

Scientific notation 2.21036168 × 10^8
Engineering notation 2.21036168 × 10^6

Prime Factorization of 221036168

Prime Factorization 2 × 2 × 2 × 43 × 642547

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 55259042
Product of the distinct prime numbers

The prime factorization of 221036168 is 2 × 2 × 2 × 43 × 642547. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 93, 74, 972, 691, 8413, 8960, 88307, 41586, 109969, 585889, 2813391, 1186034, 90080501, 18722493, 853205970, 310973571, 1842900581, 2358507020

Basic calculations (n = 221036168)

Multiplication

n×y
n×2 442072336
n×3 663108504
n×4 884144672
n×5 1105180840

Division

n÷y
n÷2 110518084
n÷3 73678722.666667
n÷3 55259042
n÷5 44207233.6

Exponentiation

ny
n2 48856987564124224
n3 1.0799161311198E+25
n4 2.387005233841E+33
n5 5.2761448988416E+41

Nth Root

y√n
2√n 14867.285159033
3√n 604.62733965558
4√n 121.93147731014
5√n 46.654406447393

Divisors of 221036168

1, 2, 4, 8, 43, 86, 172, 344, 642547, 1285094, 2570188, 5140376, 27629521, 55259042, 110518084, 221036168

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221036167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221036168 can be divided by 16 positive divisors. The sum of these divisors (counting 221036168) is 1, the average is 0.0625.

Base conversion 221036168

Base System Value
2 Binary 1101001011001011111010001000
3 Ternary 120101220210121202
4 Quaternary 31023023322020
5 Quinary 423041124133
6 Senary 33533323332
8 Octal 1513137210
10 Decimal 221036168
12 Duodecimal 62036548
16 Hexadecimal d2cbe88
20 Vigesimal 3919a88
36 Base36 3nlklk

Cryptographic Hash Functions

md5 195917b9a4ef8b800b134bb2670718d4
sha1 ebb2c48e422a97012e4cbb04bd6a52ea43a26e23
sha256 2ba89aa724f02fd6058208d76b3c99b4c7c9ac1d0526985c655dddb51cba2c9e
sha512 a7b5c35ace2cdfc6c66d622932fbe39f188d3caa7e03b3687932ed243bf7e0ee90d89a65118f85876a5f081b7396cf37b9baaa673228f4a7d2a2013edb131a17
ripemd-160 69cf911689c1fc42bff617f9b8b2b4e4c124470f

221036168 as geometric shapes

Circle

Radius = n
Diameter 442072336
Circumference 1388811203.1329
Area 1.5348875320798E+17

Sphere

Radius = n
Volume 4.5235421120253E+25
Surface area 6.1395501283192E+17
Circumference 1388811203.1329

Square

Length = n
Perimeter 884144672
Area 48856987564124224
Diagonal 312592346.56058

Cube

Length = n
Surface area 293141925384745344
Volume 1.0799161311198E+25
Space diagonal 382845873.28633

Equilateral Triangle

Length = n
Perimeter 663108504
Area 2.1155696191456E+16
Altitude 191422936.64316

Triangular Pyramid

Length = n
Surface area 2.1155696191456E+16
Volume 1.2726933657125E+24
Height 104197448.85353