22161744 (number)

22161744 is an even 8-digits composite number following 22161743 and preceding 22161745. In scientific notation, it is written as 2.2161744 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 80 positive divisors. There are 6312960 positive integers (up to 22161744) that are relatively prime to 22161744.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred sixty-one thousand seven hundred forty-four

Notation

Scientific notation 2.2161744 × 10^7
Engineering notation 2.2161744 × 10^6

Prime Factorization of 22161744

Prime Factorization 2 × 2 × 2 × 2 × 3 × 51 × 11 × 823

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2770218
Product of the distinct prime numbers

The prime factorization of 22161744 is 2 × 2 × 2 × 2 × 3 × 51 × 11 × 823. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 10, 46, 15, 125, 808, 1174, 6040, 74782, 9248, 237731, 376347, 8912475, 6828097, 52710046, 58356611, 142556204, 131670494, 4203430422, 8788403120

Basic calculations (n = 22161744)

Multiplication

n×y
n×2 44323488
n×3 66485232
n×4 88646976
n×5 110808720

Division

n÷y
n÷2 11080872
n÷3 7387248
n÷3 5540436
n÷5 4432348.8

Exponentiation

ny
n2 491142897121536
n3 1.0884583153426E+22
n4 2.4122134539294E+29
n5 5.3458857039338E+36

Nth Root

y√n
2√n 4707.6261533813
3√n 280.88894350456
4√n 68.612142900374
5√n 29.452406555712

Divisors of 22161744

1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 51, 66, 88, 102, 132, 153, 176, 204, 264, 306, 408, 528, 561, 612, 816, 823, 1122, 1224, 1646, 1683, 2244, 2448, 2469, 3292, 3366, 4488, 4938, 6584, 6732, 8976, 9053, 9876, 13168, 13464, 18106, 19752, 26928, 27159, 36212, 39504, 41973, 54318, 72424, 83946, 108636, 125919, 144848, 167892, 217272, 251838, 335784, 434544, 461703, 503676, 671568, 923406, 1007352, 1385109, 1846812, 2014704, 2770218, 3693624, 5540436, 7387248, 11080872, 22161744

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 -22161743
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 22161744 can be divided by 80 positive divisors. The sum of these divisors (counting 22161744) is 1, the average is 0.0125.

Base conversion 22161744

Base System Value
2 Binary 1010100100010100101010000
3 Ternary 1112200221012100
4 Quaternary 1110202211100
5 Quinary 21133133434
6 Senary 2111000400
8 Octal 124424520
10 Decimal 22161744
12 Duodecimal 7509100
16 Hexadecimal 1522950
20 Vigesimal 6ia474
36 Base36 d7040

Cryptographic Hash Functions

md5 72791b2ea2fede9bf837f490c2163c3f
sha1 d9e6d1afb2181e773768a72375b650a56f604ad8
sha256 b575919142fed1d133387de3dd161a7d39f414a183bb39c2d4dfd621e1892f61
sha512 ec85eb8e48d2961fbe7647dc3a5438b904c2eea0f315631167a66c91ccb3ab5361c9e3d968c411727d35cbc923df96ba9f21da74dc4cd04ed9dab25f2fb7d205
ripemd-160 2840262e1d1cf2689748eedd73e7f794eca7f0b4

22161744 as geometric shapes

Circle

Radius = n
Diameter 44323488
Circumference 139246344.28228
Area 1.5429709174598E+15

Sphere

Radius = n
Volume 4.5593235296253E+22
Surface area 6.1718836698393E+15
Circumference 139246344.28228

Square

Length = n
Perimeter 88646976
Area 491142897121536
Diagonal 31341438.930641

Cube

Length = n
Surface area 2946857382729216
Volume 1.0884583153426E+22
Space diagonal 38385266.592335

Equilateral Triangle

Length = n
Perimeter 66485232
Area 2.1267111289777E+14
Altitude 19192633.296167

Triangular Pyramid

Length = n
Surface area 2.1267111289777E+14
Volume 1.2827604263627E+21
Height 10447146.310214