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

21098834 (number)

21098834 is an even 8-digits composite number following 21098833 and preceding 21098835. In scientific notation, it is written as 2.1098834 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 10185616 positive integers (up to 21098834) that are relatively prime to 21098834.

Interesting facts

21098834 has 8 divisors, whose sum is 32739660
The reverse of 21098834 is 43889012
Previous prime number is 29

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

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

Notation

Scientific notation	2.1098834 × 10^7
Engineering notation	2.1098834 × 10^6

Prime Factorization of 21098834

Prime Factorization 2 × 29 × 363773

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21098834	Product of the distinct prime numbers

The prime factorization of 21098834 is 2 × 29 × 363773. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 56, 11, 258, 328, 8734, 4174, 79403, 96106, 349572, 247450, 6766622, 6559428, 60635723, 98049186, 331764332, 295051019, 6445012238, 6297295218

Basic calculations (n = 21098834)

Multiplication

n×y

n×2	42197668
n×3	63296502
n×4	84395336
n×5	105494170

Division

n÷y

n÷2	10549417
n÷3	7032944.6666667
n÷3	5274708.5
n÷5	4219766.8

Exponentiation

n^y

n²	445160796159556
n³	9.3923737414783E+21
n⁴	1.9816813443741E+29
n⁵	4.1811165725846E+36

Nth Root

^y√n

²√n	4593.3467101886
³√n	276.32455867845
⁴√n	67.774233379571
⁵√n	29.16430900317

Divisors of 21098834

1, 2, 29, 58, 363773, 727546, 10549417, 21098834

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	-21098833	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 21098834 can be divided by 8 positive divisors. The sum of these divisors (counting 21098834) is 1, the average is 0.125.

Base conversion 21098834

Base	System	Value
2	Binary	1010000011111000101010010
3	Ternary	1110200221011022
4	Quaternary	1100133011102
5	Quinary	20400130314
6	Senary	2032115442
8	Octal	120370522
10	Decimal	21098834
12	Duodecimal	7095b82
16	Hexadecimal	141f152
20	Vigesimal	6bh71e
36	Base36	ck7yq

Cryptographic Hash Functions

md5	75b2691bf00eea3f0cadc422c232ce06
sha1	11b45b78d387b529428eefd97a5f99beda751ae3
sha256	ac28f11ba756c042b586f6fe699ec734e6dc5bc0a8a3ad1af61030e3f4408013
sha512	e58851db29e78a8f8bfaaba6acbae3ddac0fc223933cc4a92503b29197d9a4f7f2275a5450dc77a8be5820b9dd4af848c236108fca302abdcdde257b9374c7b2
ripemd-160	e1c166dfcb4d58479a5c9f8ff43dc2a74be6a532

21098834 as geometric shapes

Circle

Radius = n

Diameter	42197668
Circumference	132567883.78742
Area	1.398513886881E+15

Sphere

Radius = n

Volume	3.9342683127997E+22
Surface area	5.5940555475242E+15
Circumference	132567883.78742

Square

Length = n

Perimeter	84395336
Area	445160796159556
Diagonal	29838257.193059

Cube

Length = n

Surface area	2670964776957336
Volume	9.3923737414783E+21
Space diagonal	36544252.468462

Equilateral Triangle

Length = n

Perimeter	63296502
Area	1.9276027912154E+14
Altitude	18272126.234231

Triangular Pyramid

Length = n

Surface area	1.9276027912154E+14
Volume	1.106901860673E+21
Height	9946085.7310195