21491204, twenty-one million four hundred ninety-one thousand two hundred four: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

21491204 has 48 divisors, whose sum is 45024000
The reverse of 21491204 is 40219412
Previous prime number is 29

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty-one million four hundred ninety-one thousand two hundred four

Notation

Scientific notation	2.1491204 × 10^7
Engineering notation	2.1491204 × 10^6

Prime Factorization of 21491204

Prime Factorization 2 × 2 × 7 × 133 × 29 × 199

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	10745602	Product of the distinct prime numbers

The prime factorization of 21491204 is 2 × 2 × 7 × 133 × 29 × 199. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 10, 13, 87, 307, 728, 5883, 1173, 62324, 84235, 235669, 630789, 641802, 2898234, 30126242, 69895360, 154759044, 24661617, 8503354154, 9875135911

Basic calculations (n = 21491204)

Multiplication

n×y

n×2	42982408
n×3	64473612
n×4	85964816
n×5	107456020

Division

n÷y

n÷2	10745602
n÷3	7163734.6666667
n÷3	5372801
n÷5	4298240.8

Exponentiation

n^y

n²	461871849369616
n³	9.9261821366597E+21
n⁴	2.1332560524011E+29
n⁵	4.5846241006387E+36

Nth Root

^y√n

²√n	4635.8606536435
³√n	278.0269628628
⁴√n	68.087154835868
⁵√n	29.271983341447

Divisors of 21491204

1, 2, 4, 7, 14, 28, 29, 58, 116, 133, 199, 203, 266, 398, 406, 532, 796, 812, 931, 1393, 1862, 2786, 3724, 3857, 5572, 5771, 7714, 11542, 15428, 23084, 26467, 26999, 40397, 52934, 53998, 80794, 105868, 107996, 161588, 185269, 370538, 741076, 767543, 1535086, 3070172, 5372801, 10745602, 21491204

48 divisors

τ	Total Divisors	48	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21491203	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.020833333333333	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	48	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21491204 can be divided by 48 positive divisors. The sum of these divisors (counting 21491204) is 1, the average is 0.020833333333333.

Base conversion 21491204

Base	System	Value
2	Binary	1010001111110111000000100
3	Ternary	1111102212101112
4	Quaternary	1101332320010
5	Quinary	21000204304
6	Senary	2044344152
8	Octal	121767004
10	Decimal	21491204
12	Duodecimal	7245058
16	Hexadecimal	147ee04
20	Vigesimal	6e6804
36	Base36	csmpw

Cryptographic Hash Functions

md5	fee1df4dd898ef0842092c7aeb984aaf
sha1	352acb5e56095bcd7a87a5c8be329f48da03007f
sha256	31e732cb6198b015355e24e16c3d48c673a595cd05d25bfc8143badf0f10251c
sha512	f6d59fda03f4e363343d0e982760fa7648305918c41e30521796e13347f3aea425f8d39b3feb2806d0df007a20f853cc8c7425ab45dc5cbd0d0bc902b5b5088a
ripemd-160	67f1a80a1e328614071fc46258974073ecea23e8

21491204 as geometric shapes

Circle

Radius = n

Diameter	42982408
Circumference	135033217.2064
Area	1.4510132088795E+15

Sphere

Radius = n

Volume	4.1578694504966E+22
Surface area	5.8040528355181E+15
Circumference	135033217.2064

Square

Length = n

Perimeter	85964816
Area	461871849369616
Diagonal	30393152.168527

Cube

Length = n

Surface area	2771231096217696
Volume	9.9261821366597E+21
Space diagonal	37223857.243827

Equilateral Triangle

Length = n

Perimeter	64473612
Area	1.9999637742349E+14
Altitude	18611928.621914

Triangular Pyramid

Length = n

Surface area	1.9999637742349E+14
Volume	1.1698117833541E+21
Height	10131050.722842