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

21032342 (number)

21032342 is an even 8-digits composite number following 21032341 and preceding 21032343. In scientific notation, it is written as 2.1032342 × 10^7. The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors. There are 10516170 positive integers (up to 21032342) that are relatively prime to 21032342.

Interesting facts

21032342 has 4 divisors, whose sum is 31548516
The reverse of 21032342 is 24323012
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 17
Digital Root 8

Name

Name	twenty-one million thirty-two thousand three hundred forty-two

Notation

Scientific notation	2.1032342 × 10^7
Engineering notation	2.1032342 × 10^6

Prime Factorization of 21032342

Prime Factorization 2 × 10516171

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21032342	Product of the distinct prime numbers

The prime factorization of 21032342 is 2 × 10516171. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 77, 61, 514, 50, 8093, 1639, 21059, 84713, 916351, 669892, 548503, 7441919, 67815553, 18356004, 221320283, 786071167, 5754079218, 4821513880

Basic calculations (n = 21032342)

Multiplication

n×y

n×2	42064684
n×3	63097026
n×4	84129368
n×5	105161710

Division

n÷y

n÷2	10516171
n÷3	7010780.6666667
n÷3	5258085.5
n÷5	4206468.4

Exponentiation

n^y

n²	442359410004964
n³	9.3038543981426E+21
n⁴	1.9568184761994E+29
n⁵	4.1156475423345E+36

Nth Root

^y√n

²√n	4586.1031388315
³√n	276.03397852343
⁴√n	67.720773318322
⁵√n	29.145903792931

Divisors of 21032342

1, 2, 10516171, 21032342

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21032341	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21032342 can be divided by 4 positive divisors. The sum of these divisors (counting 21032342) is 1, the average is 0.25.

Base conversion 21032342

Base	System	Value
2	Binary	1010000001110110110010110
3	Ternary	1110120112221122
4	Quaternary	1100032312112
5	Quinary	20341013332
6	Senary	2030443542
8	Octal	120166626
10	Decimal	21032342
12	Duodecimal	70635b2
16	Hexadecimal	140ed96
20	Vigesimal	6b90h2
36	Base36	cisnq

Cryptographic Hash Functions

md5	1d760a20079eb6b67526e28ff752558c
sha1	b400d81e19514a8d03838f7971ab03324ac36fc4
sha256	4452556b2f211e0568186767d1af07a5723b420c7de759eeca26396257757861
sha512	f5fcc9112893190b7ebf71389809231a5f67c53f04d49560052256fa3263acdcdce1060bc82935796e62345bd7c38cf9c7f9c189ebd93936d7449e3e83adb656
ripemd-160	97ecc5c3a48d2e5f82aa6cf16411dab04d393a9f

21032342 as geometric shapes

Circle

Radius = n

Diameter	42064684
Circumference	132150102.22998
Area	1.3897130727179E+15

Sphere

Radius = n

Volume	3.8971894169699E+22
Surface area	5.5588522908716E+15
Circumference	132150102.22998

Square

Length = n

Perimeter	84129368
Area	442359410004964
Diagonal	29744223.304869

Cube

Length = n

Surface area	2654156460029784
Volume	9.3038543981426E+21
Space diagonal	36429084.946165

Equilateral Triangle

Length = n

Perimeter	63097026
Area	1.915472433337E+14
Altitude	18214542.473082

Triangular Pyramid

Length = n

Surface area	1.915472433337E+14
Volume	1.0964697560165E+21
Height	9914741.1016231