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

21172010 (number)

21172010 is an even 8-digits composite number following 21172009 and preceding 21172011. In scientific notation, it is written as 2.1172010 × 10^7. The sum of its digits is 14. It has a total of 4 prime factors and 16 positive divisors. There are 8445888 positive integers (up to 21172010) that are relatively prime to 21172010.

Interesting facts

21172010 has 16 divisors, whose sum is 38212776
The reverse of 21172010 is 01027112
Previous prime number is 397

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 14
Digital Root 5

Name

Name	twenty-one million one hundred seventy-two thousand ten

Notation

Scientific notation	2.1172010 × 10^7
Engineering notation	2.1172010 × 10^6

Prime Factorization of 21172010

Prime Factorization 2 × 5 × 397 × 5333

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	21172010	Product of the distinct prime numbers

The prime factorization of 21172010 is 2 × 5 × 397 × 5333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 69, 30, 97, 521, 818, 6634, 64767, 98914, 812679, 365092, 8985230, 8865330, 51227373, 33144082, 419979923, 952221361, 2684222057, 1167605207

Basic calculations (n = 21172010)

Multiplication

n×y

n×2	42344020
n×3	63516030
n×4	84688040
n×5	105860050

Division

n÷y

n÷2	10586005
n÷3	7057336.6666667
n÷3	5293002.5
n÷5	4234402

Exponentiation

n^y

n²	448254007440100
n³	9.4904383280619E+21
n⁴	2.0093165518611E+29
n⁵	4.2541270129169E+36

Nth Root

^y√n

²√n	4601.3052496004
³√n	276.64364415448
⁴√n	67.832921576476
⁵√n	29.184510810985

Divisors of 21172010

1, 2, 5, 10, 397, 794, 1985, 3970, 5333, 10666, 26665, 53330, 2117201, 4234402, 10586005, 21172010

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21172009	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21172010 can be divided by 16 positive divisors. The sum of these divisors (counting 21172010) is 1, the average is 0.0625.

Base conversion 21172010

Base	System	Value
2	Binary	1010000110000111100101010
3	Ternary	1110211122112112
4	Quaternary	1100300330222
5	Quinary	20410001020
6	Senary	2033442322
8	Octal	120607452
10	Decimal	21172010
12	Duodecimal	71103a2
16	Hexadecimal	1430f2a
20	Vigesimal	6c6a0a
36	Base36	clsfe

Cryptographic Hash Functions

md5	630199b557ca201b0e15ea300eae605f
sha1	acfb6c789b1906c38a42d2846afe21f3278c226a
sha256	f8bd07063a67c5566c2790f50c71467c93adc28d3a5c614eb319ef8ea0e7e093
sha512	40b430ceb4be0ec9192618f15402b358d64246f21876dc3cb3f7150e63f09289fe32c33d08aa10cfbfd7d3bb9d438ad5e4afbe972dcd06b1f8fd9da5ccd999f7
ripemd-160	9c81714f9a2e619ff113cf8b89062e5215786b5d

21172010 as geometric shapes

Circle

Radius = n

Diameter	42344020
Circumference	133027662.15546
Area	1.408231496716E+15

Sphere

Radius = n

Volume	3.9753455107715E+22
Surface area	5.632925986864E+15
Circumference	133027662.15546

Square

Length = n

Perimeter	84688040
Area	448254007440100
Diagonal	29941743.684699

Cube

Length = n

Surface area	2689524044640600
Volume	9.4904383280619E+21
Space diagonal	36670997.018356

Equilateral Triangle

Length = n

Perimeter	63516030
Area	1.9409967889565E+14
Altitude	18335498.509178

Triangular Pyramid

Length = n

Surface area	1.9409967889565E+14
Volume	1.1184588830342E+21
Height	9980581.2282329