21496089 (number)

21496089 is an odd 8-digits composite number following 21496088 and preceding 21496090. In scientific notation, it is written as 2.1496089 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 14330724 positive integers (up to 21496089) that are relatively prime to 21496089.

Interesting facts

Basic properties

Name

Name twenty-one million four hundred ninety-six thousand eighty-nine

Notation

Scientific notation 2.1496089 × 10^7
Engineering notation 2.1496089 × 10^6

Prime Factorization of 21496089

Prime Factorization 3 × 7165363

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 21496089
Product of the distinct prime numbers

The prime factorization of 21496089 is 3 × 7165363. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 3, 21, 155, 405, 123, 2482, 41642, 21469, 902709, 699154, 2523330, 3078213, 19972743, 67125356, 460072150, 435855943, 7973446232, 5728917660

Basic calculations (n = 21496089)

Multiplication

n×y
n×2 42992178
n×3 64488267
n×4 85984356
n×5 107480445

Division

n÷y
n÷2 10748044.5
n÷3 7165363
n÷3 5374022.25
n÷5 4299217.8

Exponentiation

ny
n2 462081842295921
n3 9.9329524072771E+21
n4 2.1351962897959E+29
n5 4.5898369477923E+36

Nth Root

y√n
2√n 4636.387494591
3√n 278.04802665588
4√n 68.091023597762
5√n 29.273313938274

Divisors of 21496089

1, 3, 7165363, 21496089

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21496088
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21496089 can be divided by 4 positive divisors. The sum of these divisors (counting 21496089) is 1, the average is 0.25.

Base conversion 21496089

Base System Value
2 Binary 1010010000000000100011001
3 Ternary 1111110010002110
4 Quaternary 1102000010121
5 Quinary 21000333324
6 Senary 2044422533
8 Octal 122000431
10 Decimal 21496089
12 Duodecimal 7247a49
16 Hexadecimal 1480119
20 Vigesimal 6e7049
36 Base36 csqhl

Cryptographic Hash Functions

md5 73fc6599a5bc91b21c9961300bcde1a5
sha1 8367aa5d48e68f7edb9780d8fdf695a122460b83
sha256 e78fd99e20716e2d2a536c225701cf600514e321b914e7d5d401164be68f2bb0
sha512 95e8863e09afba1bb91c681a4a7d6459806a3ff476a517d0b4e817f1b1cf8d2b74daf9c71494714698e4ac9b6d3cdf4ae5ddf6e5cc9406239c1aabe70512f8de
ripemd-160 870041aceba8934b94608c49810c462a5188120e

21496089 as geometric shapes

Circle

Radius = n
Diameter 42992178
Circumference 135063910.56662
Area 1.4516729211141E+15

Sphere

Radius = n
Volume 4.1607053748212E+22
Surface area 5.8066916844564E+15
Circumference 135063910.56662

Square

Length = n
Perimeter 85984356
Area 462081842295921
Diagonal 30400060.601779

Cube

Length = n
Surface area 2772491053775526
Volume 9.9329524072771E+21
Space diagonal 37232318.312022

Equilateral Triangle

Length = n
Perimeter 64488267
Area 2.0008730702789E+14
Altitude 18616159.156011

Triangular Pyramid

Length = n
Surface area 2.0008730702789E+14
Volume 1.1706096673981E+21
Height 10133353.533926