217422128 (number)

217422128 is an even 9-digits composite number following 217422127 and preceding 217422129. In scientific notation, it is written as 2.17422128 × 10^8. The sum of its digits is 29. It has a total of 8 prime factors and 80 positive divisors. There are 81016320 positive integers (up to 217422128) that are relatively prime to 217422128.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.17422128 × 10^8
Engineering notation 2.17422128 × 10^6

Prime Factorization of 217422128

Prime Factorization 2 × 2 × 2 × 2 × 7 × 23 × 11 × 7673

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 27177766
Product of the distinct prime numbers

The prime factorization of 217422128 is 2 × 2 × 2 × 2 × 7 × 23 × 11 × 7673. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 7, 65, 67, 43, 745, 4186, 5315, 55913, 2581, 708834, 273117, 1009940, 8287499, 47449955, 89340490, 483991604, 368570756, 8493673419, 9268102257

Basic calculations (n = 217422128)

Multiplication

n×y
n×2 434844256
n×3 652266384
n×4 869688512
n×5 1087110640

Division

n÷y
n÷2 108711064
n÷3 72474042.666667
n÷3 54355532
n÷5 43484425.6

Exponentiation

ny
n2 47272381744048384
n3 1.0278061834419E+25
n4 2.234678075755E+33
n5 4.8586846262561E+41

Nth Root

y√n
2√n 14745.240859342
3√n 601.31390583736
4√n 121.42998336219
5√n 46.500834675365

Divisors of 217422128

1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 253, 308, 322, 368, 506, 616, 644, 1012, 1232, 1288, 1771, 2024, 2576, 3542, 4048, 7084, 7673, 14168, 15346, 28336, 30692, 53711, 61384, 84403, 107422, 122768, 168806, 176479, 214844, 337612, 352958, 429688, 590821, 675224, 705916, 859376, 1181642, 1235353, 1350448, 1411832, 1941269, 2363284, 2470706, 2823664, 3882538, 4726568, 4941412, 7765076, 9453136, 9882824, 13588883, 15530152, 19765648, 27177766, 31060304, 54355532, 108711064, 217422128

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -217422127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 217422128 can be divided by 80 positive divisors. The sum of these divisors (counting 217422128) is 1, the average is 0.0125.

Base conversion 217422128

Base System Value
2 Binary 1100111101011001100100110000
3 Ternary 120011010012002102
4 Quaternary 30331121210300
5 Quinary 421130002003
6 Senary 33324035532
8 Octal 1475314460
10 Decimal 217422128
12 Duodecimal 60992ba8
16 Hexadecimal cf59930
20 Vigesimal 37ihf68
36 Base36 3lg3zk

Cryptographic Hash Functions

md5 fb1c22786a9222b58b42f41097733a85
sha1 656f182e6b5090138dc0053c765380d0a3f9dbbb
sha256 972b5cb50a69abc4cae3d8e2a69d17c2e7d44ef450b036fa8f90ee78ad4188a4
sha512 9f596a8f5b14b69ed338df63ce274fd9e62918d94359f5c79dfb1ecfe60ec64850dc3eb0a367d4ec0af9ba93fce886077c4232e561c6abecdadc253dd1ba517f
ripemd-160 407a2802880d0fe13e825b81b8bae231d56894c4

217422128 as geometric shapes

Circle

Radius = n
Diameter 434844256
Circumference 1366103520.1053
Area 1.4851056720479E+17

Sphere

Radius = n
Volume 4.3052644736205E+25
Surface area 5.9404226881918E+17
Circumference 1366103520.1053

Square

Length = n
Perimeter 869688512
Area 47272381744048384
Diagonal 307481322.17762

Cube

Length = n
Surface area 283634290464290304
Volume 1.0278061834419E+25
Space diagonal 376586172.38574

Equilateral Triangle

Length = n
Perimeter 652266384
Area 2.0469541743871E+16
Altitude 188293086.19287

Triangular Pyramid

Length = n
Surface area 2.0469541743871E+16
Volume 1.2112812034288E+24
Height 102493774.05921