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

21496794 (number)

21496794 is an even 8-digits composite number following 21496793 and preceding 21496795. In scientific notation, it is written as 2.1496794 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 6514160 positive integers (up to 21496794) that are relatively prime to 21496794.

Interesting facts

21496794 has 8 divisors, whose sum is 33222420
The reverse of 21496794 is 49769412
Previous prime number is 33

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6

Name

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

Notation

Scientific notation	2.1496794 × 10^7
Engineering notation	2.1496794 × 10^6

Prime Factorization of 21496794

Prime Factorization 2 × 33 × 325709

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21496794	Product of the distinct prime numbers

The prime factorization of 21496794 is 2 × 33 × 325709. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 17, 7, 368, 490, 9059, 2552, 20811, 34894, 268631, 144177, 7199696, 8702243, 25037602, 63994446, 610551160, 148050024, 2953681352, 6893346233

Basic calculations (n = 21496794)

Multiplication

n×y

n×2	42993588
n×3	64490382
n×4	85987176
n×5	107483970

Division

n÷y

n÷2	10748397
n÷3	7165598
n÷3	5374198.5
n÷5	4299358.8

Exponentiation

n^y

n²	462112152278436
n³	9.9339297424262E+21
n⁴	2.1354764128341E+29
n⁵	4.5905896538553E+36

Nth Root

^y√n

²√n	4636.4635229882
³√n	278.05106630518
⁴√n	68.091581880495
⁵√n	29.273505949161

Divisors of 21496794

1, 2, 33, 66, 325709, 651418, 10748397, 21496794

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	-21496793	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 21496794 can be divided by 8 positive divisors. The sum of these divisors (counting 21496794) is 1, the average is 0.125.

Base conversion 21496794

Base	System	Value
2	Binary	1010010000000001111011010
3	Ternary	1111110011001120
4	Quaternary	1102000033122
5	Quinary	21000344134
6	Senary	2044430110
8	Octal	122001732
10	Decimal	21496794
12	Duodecimal	7248336
16	Hexadecimal	14803da
20	Vigesimal	6e71je
36	Base36	csr16

Cryptographic Hash Functions

md5	8c5082dd3cec0bc260b06263657ea2b7
sha1	eb005fd23220b9e2e62158a3b648e3cfc4cd7cd1
sha256	22b0811af5bef81472f308e809fec0672be762372972195ce816dff86e7204cb
sha512	946dda821cc1b81e9d350ad0d386e1440111ac52b7f217e6aa712072184e130d27316e670b4018727cb79fd0142f2e408b9d12d0aba529216a0d14e0cae642e1
ripemd-160	2fed3245e7ec9cdcdc78ea5b24843e05876c8934

21496794 as geometric shapes

Circle

Radius = n

Diameter	42993588
Circumference	135068340.21227
Area	1.4517681427325E+15

Sphere

Radius = n

Volume	4.1611147600111E+22
Surface area	5.80707257093E+15
Circumference	135068340.21227

Square

Length = n

Perimeter	85987176
Area	462112152278436
Diagonal	30401057.622341

Cube

Length = n

Surface area	2772672913670616
Volume	9.9339297424262E+21
Space diagonal	37233539.407842

Equilateral Triangle

Length = n

Perimeter	64490382
Area	2.0010043163531E+14
Altitude	18616769.703921

Triangular Pyramid

Length = n

Surface area	2.0010043163531E+14
Volume	1.17072484745E+21
Height	10133685.874114