Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

21147098 (number)

21147098 is an even 8-digits composite number following 21147097 and preceding 21147099. In scientific notation, it is written as 2.1147098 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 9063036 positive integers (up to 21147098) that are relatively prime to 21147098.

Interesting facts

21147098 has 8 divisors, whose sum is 36252192
The reverse of 21147098 is 89074112
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty-one million one hundred forty-seven thousand ninety-eight

Notation

Scientific notation	2.1147098 × 10^7
Engineering notation	2.1147098 × 10^6

Prime Factorization of 21147098

Prime Factorization 2 × 7 × 1510507

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21147098	Product of the distinct prime numbers

The prime factorization of 21147098 is 2 × 7 × 1510507. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 94, 33, 414, 58, 8180, 5819, 23793, 93757, 359158, 193765, 5523571, 6394206, 91365233, 59722336, 7347346, 13281099, 9772209017, 4555199073

Basic calculations (n = 21147098)

Multiplication

n×y

n×2	42294196
n×3	63441294
n×4	84588392
n×5	105735490

Division

n÷y

n÷2	10573549
n÷3	7049032.6666667
n÷3	5286774.5
n÷5	4229419.6

Exponentiation

n^y

n²	447199753821604
n³	9.4569770196413E+21
n⁴	1.999876198181E+29
n⁵	4.2291577950802E+36

Nth Root

^y√n

²√n	4598.5973948586
³√n	276.53509752012
⁴√n	67.81295890063
⁵√n	29.177639597857

Divisors of 21147098

1, 2, 7, 14, 1510507, 3021014, 10573549, 21147098

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	-21147097	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 21147098 can be divided by 8 positive divisors. The sum of these divisors (counting 21147098) is 1, the average is 0.125.

Base conversion 21147098

Base	System	Value
2	Binary	1010000101010110111011010
3	Ternary	1110210101100212
4	Quaternary	1100222313122
5	Quinary	20403201343
6	Senary	2033131122
8	Octal	120526732
10	Decimal	21147098
12	Duodecimal	70b9aa2
16	Hexadecimal	142adda
20	Vigesimal	6c37ei
36	Base36	cl97e

Cryptographic Hash Functions

md5	598dfd43c33f8f90c24b930a5655cb45
sha1	830fa1b6801bc9906fb3679e948e15df609bd1c8
sha256	d21795e288eb6e9df41c7c8885260c7232e5c0819ed60d09fc09256a56abc09d
sha512	90a2600c219c963cd7ce946d144b3eef0a3319b1f03c72cd734559b0d15bdce5c867ad8edc170c1782106bef92a0b3043dafa9481d7ae8c92d37751185650c3d
ripemd-160	dabdaf0694efe6ddd4887fff51170c6dc37ff152

21147098 as geometric shapes

Circle

Radius = n

Diameter	42294196
Circumference	132871135.44309
Area	1.4049194612931E+15

Sphere

Radius = n

Volume	3.9613292706764E+22
Surface area	5.6196778451725E+15
Circumference	132871135.44309

Square

Length = n

Perimeter	84588392
Area	447199753821604
Diagonal	29906512.796433

Cube

Length = n

Surface area	2683198522929624
Volume	9.4569770196413E+21
Space diagonal	36627848.168638

Equilateral Triangle

Length = n

Perimeter	63441294
Area	1.9364317368783E+14
Altitude	18313924.084319

Triangular Pyramid

Length = n

Surface area	1.9364317368783E+14
Volume	1.114515430019E+21
Height	9968837.598811