21498092 (number)

21498092 is an even 8-digits composite number following 21498091 and preceding 21498093. In scientific notation, it is written as 2.1498092 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 48 positive divisors. There are 8311680 positive integers (up to 21498092) that are relatively prime to 21498092.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1498092 × 10^7
Engineering notation 2.1498092 × 10^6

Prime Factorization of 21498092

Prime Factorization 2 × 2 × 7 × 11 × 313 × 223

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10749046
Product of the distinct prime numbers

The prime factorization of 21498092 is 2 × 2 × 7 × 11 × 313 × 223. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 7, 8, 83, 451, 454, 1773, 2431, 92619, 17222, 567267, 437178, 9845272, 424972, 61977473, 85573652, 27925809, 395912687, 3009908373, 2286094546

Basic calculations (n = 21498092)

Multiplication

n×y
n×2 42996184
n×3 64494276
n×4 85992368
n×5 107490460

Division

n÷y
n÷2 10749046
n÷3 7166030.6666667
n÷3 5374523
n÷5 4299618.4

Exponentiation

ny
n2 462167959640464
n3 9.935729315803E+21
n4 2.1359922291823E+29
n5 4.5919757454246E+36

Nth Root

y√n
2√n 4636.6034982517
3√n 278.05666253533
4√n 68.092609718322
5√n 29.273859453902

Divisors of 21498092

1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 223, 308, 313, 446, 626, 892, 1252, 1561, 2191, 2453, 3122, 3443, 4382, 4906, 6244, 6886, 8764, 9812, 13772, 17171, 24101, 34342, 48202, 68684, 69799, 96404, 139598, 279196, 488593, 767789, 977186, 1535578, 1954372, 3071156, 5374523, 10749046, 21498092

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21498091
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21498092 can be divided by 48 positive divisors. The sum of these divisors (counting 21498092) is 1, the average is 0.020833333333333.

Base conversion 21498092

Base System Value
2 Binary 1010010000000100011101100
3 Ternary 1111110012211122
4 Quaternary 1102000203230
5 Quinary 21000414332
6 Senary 2044440112
8 Octal 122004354
10 Decimal 21498092
12 Duodecimal 7249038
16 Hexadecimal 14808ec
20 Vigesimal 6e754c
36 Base36 css18

Cryptographic Hash Functions

md5 91a19ef416f8628990386a1de69f4a93
sha1 82ed7dcf091dd3abff080b83f83f23398c52f24a
sha256 0990fa3015ca5669b94f98246f64c413c3cb3cc58aadfc3385710d0636a18362
sha512 7c4191552f3230c222d2aec0df8740eba5feeba8456fd2c99c276b04fb448aab2189d175ddcb0a8c694b8009d5591f91b2d93b20b5badec57ca0f1a6cbc6fb1f
ripemd-160 f7a997150209038a87bc840c3ace966d77730831

21498092 as geometric shapes

Circle

Radius = n
Diameter 42996184
Circumference 135076495.7868
Area 1.4519434667311E+15

Sphere

Radius = n
Volume 4.1618685635445E+22
Surface area 5.8077738669243E+15
Circumference 135076495.7868

Square

Length = n
Perimeter 85992368
Area 462167959640464
Diagonal 30402893.271545

Cube

Length = n
Surface area 2773007757842784
Volume 9.935729315803E+21
Space diagonal 37235787.60979

Equilateral Triangle

Length = n
Perimeter 64494276
Area 2.0012459693193E+14
Altitude 18617893.804895

Triangular Pyramid

Length = n
Surface area 2.0012459693193E+14
Volume 1.1709369292064E+21
Height 10134297.757182