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

21496774 (number)

21496774 is an even 8-digits composite number following 21496773 and preceding 21496775. In scientific notation, it is written as 2.1496774 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 9921576 positive integers (up to 21496774) that are relatively prime to 21496774.

Interesting facts

21496774 has 8 divisors, whose sum is 34725600
The reverse of 21496774 is 47769412
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twenty-one million four hundred ninety-six thousand seven hundred seventy-four

Notation

Scientific notation	2.1496774 × 10^7
Engineering notation	2.1496774 × 10^6

Prime Factorization of 21496774

Prime Factorization 2 × 13 × 826799

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21496774	Product of the distinct prime numbers

The prime factorization of 21496774 is 2 × 13 × 826799. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 31, 49, 24, 393, 4345, 9025, 79804, 70298, 124282, 828621, 7101915, 6677666, 6284072, 71182515, 338894797, 360974281, 7228517832, 8505010072

Basic calculations (n = 21496774)

Multiplication

n×y

n×2	42993548
n×3	64490322
n×4	85987096
n×5	107483870

Division

n÷y

n÷2	10748387
n÷3	7165591.3333333
n÷3	5374193.5
n÷5	4299354.8

Exponentiation

n^y

n²	462111292407076
n³	9.9339020157228E+21
n⁴	2.1354684657014E+29
n⁵	4.5905682991309E+36

Nth Root

^y√n

²√n	4636.4613661714
³√n	278.05098007491
⁴√n	68.091566042876
⁵√n	29.273500502113

Divisors of 21496774

1, 2, 13, 26, 826799, 1653598, 10748387, 21496774

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	-21496773	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 21496774 can be divided by 8 positive divisors. The sum of these divisors (counting 21496774) is 1, the average is 0.125.

Base conversion 21496774

Base	System	Value
2	Binary	1010010000000001111000110
3	Ternary	1111110011000211
4	Quaternary	1102000033012
5	Quinary	21000344044
6	Senary	2044430034
8	Octal	122001706
10	Decimal	21496774
12	Duodecimal	724831a
16	Hexadecimal	14803c6
20	Vigesimal	6e71ie
36	Base36	csr0m

Cryptographic Hash Functions

md5	286738d585000c6e589a840f0def315b
sha1	b5177dd5e6c04f66801bfdf5f27dbdffbe782d80
sha256	08f1cc8e64f9e782ef75c17db3740b225bd0e5b801c85c3696764767be27e3fe
sha512	7dd34628ccf92c50fcff60d7bce083d7e29914c8e789e285c350f60d2f1bf2d30851f03230673720f979146557f388b790efddf08b53a91bb0ae8cebe75dd527
ripemd-160	bb87df507fe4a12a6d80928f460bcfdd89d47965

21496774 as geometric shapes

Circle

Radius = n

Diameter	42993548
Circumference	135068214.54856
Area	1.451765441367E+15

Sphere

Radius = n

Volume	4.1611031458768E+22
Surface area	5.8070617654678E+15
Circumference	135068214.54856

Square

Length = n

Perimeter	85987096
Area	462111292407076
Diagonal	30401029.338069

Cube

Length = n

Surface area	2772667754442456
Volume	9.9339020157228E+21
Space diagonal	37233504.766826

Equilateral Triangle

Length = n

Perimeter	64490322
Area	2.0010005930009E+14
Altitude	18616752.383413

Triangular Pyramid

Length = n

Surface area	2.0010005930009E+14
Volume	1.1707215798267E+21
Height	10133676.446023