21032698 (number)

21032698 is an even 8-digits composite number following 21032697 and preceding 21032699. In scientific notation, it is written as 2.1032698 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 10389564 positive integers (up to 21032698) that are relatively prime to 21032698.

Interesting facts

Basic properties

Name

Name twenty-one million thirty-two thousand six hundred ninety-eight

Notation

Scientific notation 2.1032698 × 10^7
Engineering notation 2.1032698 × 10^6

Prime Factorization of 21032698

Prime Factorization 2 × 83 × 126703

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 21032698
Product of the distinct prime numbers

The prime factorization of 21032698 is 2 × 83 × 126703. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 92, 36, 342, 870, 9878, 5189, 6675, 4082, 818032, 58690, 9687379, 1722897, 94053563, 68762024, 950184450, 633006692, 4121725972, 5554820837

Basic calculations (n = 21032698)

Multiplication

n×y
n×2 42065396
n×3 63098094
n×4 84130792
n×5 105163490

Division

n÷y
n÷2 10516349
n÷3 7010899.3333333
n÷3 5258174.5
n÷5 4206539.6

Exponentiation

ny
n2 442374385159204
n3 9.3043268459892E+21
n4 1.9569509664498E+29
n5 4.1159958678148E+36

Nth Root

y√n
2√n 4586.1419515754
3√n 276.03553592713
4√n 67.721059882251
5√n 29.1460024588

Divisors of 21032698

1, 2, 83, 166, 126703, 253406, 10516349, 21032698

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21032697
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21032698 can be divided by 8 positive divisors. The sum of these divisors (counting 21032698) is 1, the average is 0.125.

Base conversion 21032698

Base System Value
2 Binary 1010000001110111011111010
3 Ternary 1110120120102211
4 Quaternary 1100032323322
5 Quinary 20341021243
6 Senary 2030445334
8 Octal 120167372
10 Decimal 21032698
12 Duodecimal 706384a
16 Hexadecimal 140eefa
20 Vigesimal 6b91ei
36 Base36 cisxm

Cryptographic Hash Functions

md5 060e687edff4fc5630512a99f9cffeaa
sha1 2b85d7238c4ee517d6fdd78f9e89fd109aedf3f2
sha256 f4d0769bf70b702e46c8aba6d64f79c76bc8936bde0d8a7f305e2c97e89fef45
sha512 1472b045c4c306cfff336f47af8c2ad4ebb3a2f119c3da21f8978a24604daca2a1d71e9d5ee516cc399c26f9d7a1bbfb512cad050d92f53739bf89e72f3ec088
ripemd-160 f62dc6534a0230e9d08d5ad2090a8d3c208d159c

21032698 as geometric shapes

Circle

Radius = n
Diameter 42065396
Circumference 132152339.04395
Area 1.3897601185525E+15

Sphere

Radius = n
Volume 3.8973873154611E+22
Surface area 5.5590404742098E+15
Circumference 132152339.04395

Square

Length = n
Perimeter 84130792
Area 442374385159204
Diagonal 29744726.764897

Cube

Length = n
Surface area 2654246310955224
Volume 9.3043268459892E+21
Space diagonal 36429701.556252

Equilateral Triangle

Length = n
Perimeter 63098094
Area 1.915537277657E+14
Altitude 18214850.778126

Triangular Pyramid

Length = n
Surface area 1.915537277657E+14
Volume 1.0965254345292E+21
Height 9914908.9216325