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

21276514 (number)

21276514 is an even 8-digits composite number following 21276513 and preceding 21276515. In scientific notation, it is written as 2.1276514 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 9118500 positive integers (up to 21276514) that are relatively prime to 21276514.

Interesting facts

21276514 has 8 divisors, whose sum is 36474048
The reverse of 21276514 is 41567212
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty-one million two hundred seventy-six thousand five hundred fourteen

Notation

Scientific notation	2.1276514 × 10^7
Engineering notation	2.1276514 × 10^6

Prime Factorization of 21276514

Prime Factorization 2 × 7 × 1519751

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21276514	Product of the distinct prime numbers

The prime factorization of 21276514 is 2 × 7 × 1519751. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 85, 38, 55, 594, 7429, 583, 3158, 92184, 790226, 325469, 1072435, 168192, 67787799, 31493428, 525452489, 419340118, 113074619, 2307341919

Basic calculations (n = 21276514)

Multiplication

n×y

n×2	42553028
n×3	63829542
n×4	85106056
n×5	106382570

Division

n÷y

n÷2	10638257
n÷3	7092171.3333333
n÷3	5319128.5
n÷5	4255302.8

Exponentiation

n^y

n²	452690047992196
n³	9.6316661437666E+21
n⁴	2.0492827955118E+29
n⁵	4.3601594088665E+36

Nth Root

^y√n

²√n	4612.6471792237
³√n	277.0980637818
⁴√n	67.916472075805
⁵√n	29.213264757645

Divisors of 21276514

1, 2, 7, 14, 1519751, 3039502, 10638257, 21276514

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	-21276513	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 21276514 can be divided by 8 positive divisors. The sum of these divisors (counting 21276514) is 1, the average is 0.125.

Base conversion 21276514

Base	System	Value
2	Binary	1010001001010011101100010
3	Ternary	1111000221220001
4	Quaternary	1101022131202
5	Quinary	20421322024
6	Senary	2040010214
8	Octal	121123542
10	Decimal	21276514
12	Duodecimal	716096a
16	Hexadecimal	144a762
20	Vigesimal	6cjb5e
36	Base36	co12a

Cryptographic Hash Functions

md5	e997b8085146ab84d504cbf19a7cfe82
sha1	d2edcc30e241628776cfc0aedc1f436d0a2f4375
sha256	906a24b4fc6a35aac70bf86e6194fcae5e5f47ab0d916ef26d2d7267f7264d25
sha512	f8c8f84be216bc190d145ce0b7e2c8549d636aa21d2deab27081836a01090849e0165d06bb360535377d9f51e85407eb4881201e8a56287a0eaf4518079e0b5c
ripemd-160	288cd179ecfb5e02af91fb22d9ed45eb33405463

21276514 as geometric shapes

Circle

Radius = n

Diameter	42553028
Circumference	133684280.1528
Area	1.4221677291255E+15

Sphere

Radius = n

Volume	4.0345028798782E+22
Surface area	5.688670916502E+15
Circumference	133684280.1528

Square

Length = n

Perimeter	85106056
Area	452690047992196
Diagonal	30089534.658821

Cube

Length = n

Surface area	2716140287953176
Volume	9.6316661437666E+21
Space diagonal	36852003.255951

Equilateral Triangle

Length = n

Perimeter	63829542
Area	1.9602054080082E+14
Altitude	18426001.627975

Triangular Pyramid

Length = n

Surface area	1.9602054080082E+14
Volume	1.1351027407304E+21
Height	10029844.886274