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

21071796 (number)

21071796 is an even 8-digits composite number following 21071795 and preceding 21071797. In scientific notation, it is written as 2.1071796 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 6833952 positive integers (up to 21071796) that are relatively prime to 21071796.

Interesting facts

21071796 has 12 divisors, whose sum is 37208640
The reverse of 21071796 is 69717012
Previous prime number is 111

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6

Name

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

Notation

Scientific notation	2.1071796 × 10^7
Engineering notation	2.1071796 × 10^6

Prime Factorization of 21071796

Prime Factorization 2 × 2 × 111 × 47459

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10535898	Product of the distinct prime numbers

The prime factorization of 21071796 is 2 × 2 × 111 × 47459. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 85, 9, 318, 153, 2163, 4951, 65278, 33890, 997199, 262948, 476046, 9564023, 20317215, 16482949, 133828391, 569103994, 2192658085, 7508644910

Basic calculations (n = 21071796)

Multiplication

n×y

n×2	42143592
n×3	63215388
n×4	84287184
n×5	105358980

Division

n÷y

n÷2	10535898
n÷3	7023932
n÷3	5267949
n÷5	4214359.2

Exponentiation

n^y

n²	444020586665616
n³	9.3563112220182E+21
n⁴	1.9715428138288E+29
n⁵	4.1543947978266E+36

Nth Root

^y√n

²√n	4590.4025967229
³√n	276.20647226117
⁴√n	67.752509892423
⁵√n	29.156830399343

Divisors of 21071796

1, 2, 4, 111, 222, 444, 47459, 94918, 189836, 5267949, 10535898, 21071796

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21071795	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21071796 can be divided by 12 positive divisors. The sum of these divisors (counting 21071796) is 1, the average is 0.083333333333333.

Base conversion 21071796

Base	System	Value
2	Binary	1010000011000011110110100
3	Ternary	1110122120001220
4	Quaternary	1100120132310
5	Quinary	20343244141
6	Senary	2031350340
8	Octal	120303664
10	Decimal	21071796
12	Duodecimal	70823b0
16	Hexadecimal	14187b4
20	Vigesimal	6bdj9g
36	Base36	cjn3o

Cryptographic Hash Functions

md5	196e927d0cb7d378aef320548b83fb63
sha1	183a15b95d2f6a058b63991fca68709dc7110340
sha256	7d84bb712e86c82977727db999711e355cbaa256aa6656d9a34f82cdf8bef4a8
sha512	68ab604aae397000bde633a11633613912f44ee34cb7487ec530cc91cd65a449dbeeba8a09be390d24161e98440ed025feaf624c1a0230b82dfd07b5f8b6ba01
ripemd-160	526cec294a5ff8e67e3594bd5de1bbd577fe970a

21071796 as geometric shapes

Circle

Radius = n

Diameter	42143592
Circumference	132397999.02309
Area	1.3949318131113E+15

Sphere

Radius = n

Volume	3.9191624799723E+22
Surface area	5.5797272524453E+15
Circumference	132397999.02309

Square

Length = n

Perimeter	84287184
Area	444020586665616
Diagonal	29800019.686759

Cube

Length = n

Surface area	2664123519993696
Volume	9.3563112220182E+21
Space diagonal	36497421.278727

Equilateral Triangle

Length = n

Perimeter	63215388
Area	1.9226655392785E+14
Altitude	18248710.639363

Triangular Pyramid

Length = n

Surface area	1.9226655392785E+14
Volume	1.1026518519968E+21
Height	9933339.8955864