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

21136498 (number)

21136498 is an even 8-digits composite number following 21136497 and preceding 21136499. In scientific notation, it is written as 2.1136498 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 10568248 positive integers (up to 21136498) that are relatively prime to 21136498.

Interesting facts

21136498 has 4 divisors, whose sum is 31704750
The reverse of 21136498 is 89463112
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

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

Notation

Scientific notation	2.1136498 × 10^7
Engineering notation	2.1136498 × 10^6

Prime Factorization of 21136498

Prime Factorization 2 × 10568249

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21136498	Product of the distinct prime numbers

The prime factorization of 21136498 is 2 × 10568249. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 42, 29, 106, 325, 2488, 9764, 60056, 30178, 34694, 718665, 5769567, 2999793, 25616819, 57549495, 305531842, 108301996, 801637928, 2512850115

Basic calculations (n = 21136498)

Multiplication

n×y

n×2	42272996
n×3	63409494
n×4	84545992
n×5	105682490

Division

n÷y

n÷2	10568249
n÷3	7045499.3333333
n÷3	5284124.5
n÷5	4227299.6

Exponentiation

n^y

n²	446751547704004
n³	9.4427631945426E+21
n⁴	1.9958694537592E+29
n⁵	4.2185690717643E+36

Nth Root

^y√n

²√n	4597.444725062
³√n	276.48888531743
⁴√n	67.804459477692
⁵√n	29.174713948109

Divisors of 21136498

1, 2, 10568249, 21136498

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	-21136497	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 21136498 can be divided by 4 positive divisors. The sum of these divisors (counting 21136498) is 1, the average is 0.25.

Base conversion 21136498

Base	System	Value
2	Binary	1010000101000010001110010
3	Ternary	1110202211211021
4	Quaternary	1100220101302
5	Quinary	20402331443
6	Senary	2033010054
8	Octal	120502162
10	Decimal	21136498
12	Duodecimal	70b392a
16	Hexadecimal	1428472
20	Vigesimal	6c214i
36	Base36	cl10y

Cryptographic Hash Functions

md5	7af066e2a06a6533f193d3349de0f7fa
sha1	d090ed01037f1ff601e18cfe473f987beb7ae626
sha256	6c66c2487ce637c37dad9dcf59fc2833e0f30145f2fa9c1fdf8624d5bfe33872
sha512	86ef161700e63d6429e915099efa73677be9b48bf900cd1caa410a27db5fb633a8774af3978f91da1f3112af370d62769cc56755413214d10e64105e74a979d4
ripemd-160	18b21270e5825568400f76111101b34c814df007

21136498 as geometric shapes

Circle

Radius = n

Diameter	42272996
Circumference	132804533.67883
Area	1.4035113802468E+15

Sphere

Radius = n

Volume	3.9553753975417E+22
Surface area	5.6140455209871E+15
Circumference	132804533.67883

Square

Length = n

Perimeter	84545992
Area	446751547704004
Diagonal	29891522.132672

Cube

Length = n

Surface area	2680509286224024
Volume	9.4427631945426E+21
Space diagonal	36609488.430078

Equilateral Triangle

Length = n

Perimeter	63409494
Area	1.9344909474584E+14
Altitude	18304744.215039

Triangular Pyramid

Length = n

Surface area	1.9344909474584E+14
Volume	1.1128403146666E+21
Height	9963840.7108906