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

21432314 (number)

21432314 is an even 8-digits composite number following 21432313 and preceding 21432315. In scientific notation, it is written as 2.1432314 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 10615900 positive integers (up to 21432314) that are relatively prime to 21432314.

Interesting facts

21432314 has 8 divisors, whose sum is 32449248
The reverse of 21432314 is 41323412
Previous prime number is 107

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty-one million four hundred thirty-two thousand three hundred fourteen

Notation

Scientific notation	2.1432314 × 10^7
Engineering notation	2.1432314 × 10^6

Prime Factorization of 21432314

Prime Factorization 2 × 107 × 100151

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21432314	Product of the distinct prime numbers

The prime factorization of 21432314 is 2 × 107 × 100151. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 55, 9, 817, 750, 855, 4165, 96990, 1687, 383479, 394926, 7450459, 9619864, 13298374, 7844183, 418364756, 493910772, 4356637926, 8034943056

Basic calculations (n = 21432314)

Multiplication

n×y

n×2	42864628
n×3	64296942
n×4	85729256
n×5	107161570

Division

n÷y

n÷2	10716157
n÷3	7144104.6666667
n÷3	5358078.5
n÷5	4286462.8

Exponentiation

n^y

n²	459344083394596
n³	9.8448066293552E+21
n⁴	2.1099698694962E+29
n⁵	4.5221536773582E+36

Nth Root

^y√n

²√n	4629.5047251299
³√n	277.77278157532
⁴√n	68.040463880913
⁵√n	29.255923565014

Divisors of 21432314

1, 2, 107, 214, 100151, 200302, 10716157, 21432314

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	-21432313	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 21432314 can be divided by 8 positive divisors. The sum of these divisors (counting 21432314) is 1, the average is 0.125.

Base conversion 21432314

Base	System	Value
2	Binary	1010001110000011111111010
3	Ternary	1111022212121102
4	Quaternary	1101300133322
5	Quinary	20441313224
6	Senary	2043211402
8	Octal	121603772
10	Decimal	21432314
12	Duodecimal	7216b62
16	Hexadecimal	14707fa
20	Vigesimal	6dj0fe
36	Base36	crda2

Cryptographic Hash Functions

md5	53c228c3981e525988e7d7353a2ea58a
sha1	9cdd02ead6628bbcd2a3cf3090c6ef9b06622a6c
sha256	947d106b1bb7b58e42ab48179201b013bbfe7aee87f2497903998fd48fd38754
sha512	306d0c6a532a9e5610cc4dcc87ae7e7e03f7a0bc74731d765fd69c273f7857c73274e1b75ae61ac5eba313f8279c494a8f7550e9b4c0950ed2ca5d041ed434e3
ripemd-160	79e0f5b469ee35912834deb9e88dfa7de4a49069

21432314 as geometric shapes

Circle

Radius = n

Diameter	42864628
Circumference	134663200.42366
Area	1.4430719978624E+15

Sphere

Radius = n

Volume	4.1237829577059E+22
Surface area	5.7722879914496E+15
Circumference	134663200.42366

Square

Length = n

Perimeter	85729256
Area	459344083394596
Diagonal	30309869.131839

Cube

Length = n

Surface area	2756064500367576
Volume	9.8448066293552E+21
Space diagonal	37121856.77177

Equilateral Triangle

Length = n

Perimeter	64296942
Area	1.989018226489E+14
Altitude	18560928.385885

Triangular Pyramid

Length = n

Surface area	1.989018226489E+14
Volume	1.1602215878479E+21
Height	10103289.710613