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

21032958 (number)

21032958 is an even 8-digits composite number following 21032957 and preceding 21032959. In scientific notation, it is written as 2.1032958 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 7010984 positive integers (up to 21032958) that are relatively prime to 21032958.

Interesting facts

21032958 has 8 divisors, whose sum is 42065928
The reverse of 21032958 is 85923012
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty-one million thirty-two thousand nine hundred fifty-eight

Notation

Scientific notation	2.1032958 × 10^7
Engineering notation	2.1032958 × 10^6

Prime Factorization of 21032958

Prime Factorization 2 × 3 × 3505493

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21032958	Product of the distinct prime numbers

The prime factorization of 21032958 is 2 × 3 × 3505493. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 87, 40, 351, 116, 6626, 3277, 52190, 89145, 333088, 769995, 962740, 1186236, 20352348, 45082808, 861876813, 360220243, 83755883, 3221456532

Basic calculations (n = 21032958)

Multiplication

n×y

n×2	42065916
n×3	63098874
n×4	84131832
n×5	105164790

Division

n÷y

n÷2	10516479
n÷3	7010986
n÷3	5258239.5
n÷5	4206591.6

Exponentiation

n^y

n²	442385322229764
n³	9.3046719022751E+21
n⁴	1.9570477332433E+29
n⁵	4.1162502777302E+36

Nth Root

^y√n

²√n	4586.1702977539
³√n	276.0366733457
⁴√n	67.721269168215
⁵√n	29.146074517298

Divisors of 21032958

1, 2, 3, 6, 3505493, 7010986, 10516479, 21032958

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	-21032957	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 21032958 can be divided by 8 positive divisors. The sum of these divisors (counting 21032958) is 1, the average is 0.125.

Base conversion 21032958

Base	System	Value
2	Binary	1010000001110111111111110
3	Ternary	1110120120210110
4	Quaternary	1100032333332
5	Quinary	20341023313
6	Senary	2030450450
8	Octal	120167776
10	Decimal	21032958
12	Duodecimal	7063a26
16	Hexadecimal	140effe
20	Vigesimal	6b927i
36	Base36	cit4u

Cryptographic Hash Functions

md5	21711068772e9e35d6867d8a7f1710e8
sha1	66e926c67023f0dc5a369ce94a342be231e56afd
sha256	e7e652782febdc64d9c584416e3bd98ef91cca3878022f729ecbbcbda951131a
sha512	e3733c40705380146cae15643d68508145a0faa095707f11edd3ddd3434ea258add073d7af3d3eea323ea55a2058a695d5e5fa1c3ce0fa619c9fd106960b0814
ripemd-160	8f75de30ec839f475fd687f8cbf2dbd92697cdb5

21032958 as geometric shapes

Circle

Radius = n

Diameter	42065916
Circumference	132153972.67213
Area	1.389794478373E+15

Sphere

Radius = n

Volume	3.8975318523001E+22
Surface area	5.5591779134919E+15
Circumference	132153972.67213

Square

Length = n

Perimeter	84131832
Area	442385322229764
Diagonal	29745094.460424

Cube

Length = n

Surface area	2654311933378584
Volume	9.3046719022751E+21
Space diagonal	36430151.889462

Equilateral Triangle

Length = n

Perimeter	63098874
Area	1.9155846365617E+14
Altitude	18215075.944731

Triangular Pyramid

Length = n

Surface area	1.9155846365617E+14
Volume	1.0965660998024E+21
Height	9915031.4868079