21604088 (number)

21604088 is an even 8-digits composite number following 21604087 and preceding 21604089. In scientific notation, it is written as 2.1604088 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 9820000 positive integers (up to 21604088) that are relatively prime to 21604088.

Interesting facts

Basic properties

Name

Name twenty-one million six hundred four thousand eighty-eight

Notation

Scientific notation 2.1604088 × 10^7
Engineering notation 2.1604088 × 10^6

Prime Factorization of 21604088

Prime Factorization 2 × 2 × 2 × 11 × 245501

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5401022
Product of the distinct prime numbers

The prime factorization of 21604088 is 2 × 2 × 2 × 11 × 245501. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 45, 1, 421, 254, 80, 8994, 94735, 94726, 651744, 982012, 3225259, 2982825, 41598722, 5089335, 823364529, 962957428, 4214322004, 549565013

Basic calculations (n = 21604088)

Multiplication

n×y
n×2 43208176
n×3 64812264
n×4 86416352
n×5 108020440

Division

n÷y
n÷2 10802044
n÷3 7201362.6666667
n÷3 5401022
n÷5 4320817.6

Exponentiation

ny
n2 466736618311744
n3 1.0083418974829E+22
n4 2.1784307087308E+29
n5 4.7063008733323E+36

Nth Root

y√n
2√n 4648.0197934174
3√n 278.51289818179
4√n 68.176387359682
5√n 29.302669550208

Divisors of 21604088

1, 2, 4, 8, 11, 22, 44, 88, 245501, 491002, 982004, 1964008, 2700511, 5401022, 10802044, 21604088

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 -21604087
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 21604088 can be divided by 16 positive divisors. The sum of these divisors (counting 21604088) is 1, the average is 0.0625.

Base conversion 21604088

Base System Value
2 Binary 1010010011010011011111000
3 Ternary 1111122121020102
4 Quaternary 1102122123320
5 Quinary 21012312323
6 Senary 2051014532
8 Octal 122323370
10 Decimal 21604088
12 Duodecimal 729a448
16 Hexadecimal 149a6f8
20 Vigesimal 6f0a48
36 Base36 cv1tk

Cryptographic Hash Functions

md5 d9590c254e22081ca0170b48137ba65f
sha1 dbb10eccfc446f2b123e2a2407e24373ca736d82
sha256 cfcb956d941713f6709dbbcdc5fe5b3f7303b144723a85c3fbf7bb08f65142ce
sha512 7f38e8e37131720d2b6191ae1d48d0fbd97e81956ca5cf154a9a65e191e71ac0a4c206fa811c4536a46b74dc1f2054b2ba525bbd84a552387063f2a276c5e50e
ripemd-160 06050cef07dc48b15fe6c7ded2af5c98ad9f466a

21604088 as geometric shapes

Circle

Radius = n
Diameter 43208176
Circumference 135742488.29661
Area 1.4662963312495E+15

Sphere

Radius = n
Volume 4.2237326632522E+22
Surface area 5.8651853249981E+15
Circumference 135742488.29661

Square

Length = n
Perimeter 86416352
Area 466736618311744
Diagonal 30552794.252302

Cube

Length = n
Surface area 2800419709870464
Volume 1.0083418974829E+22
Space diagonal 37419378.067189

Equilateral Triangle

Length = n
Perimeter 64812264
Area 2.0210288416721E+14
Altitude 18709689.033595

Triangular Pyramid

Length = n
Surface area 2.0210288416721E+14
Volume 1.1883423224412E+21
Height 10184264.750767