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

21334429 (number)

21334429 is an odd 8-digits composite number following 21334428 and preceding 21334430. In scientific notation, it is written as 2.1334429 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 21292960 positive integers (up to 21334429) that are relatively prime to 21334429.

Interesting facts

21334429 has 4 divisors, whose sum is 21375900
The reverse of 21334429 is 92443312
Previous prime number is 521

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty-one million three hundred thirty-four thousand four hundred twenty-nine

Notation

Scientific notation	2.1334429 × 10^7
Engineering notation	2.1334429 × 10^6

Prime Factorization of 21334429

Prime Factorization 521 × 40949

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21334429	Product of the distinct prime numbers

The prime factorization of 21334429 is 521 × 40949. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 57, 84, 220, 594, 2516, 5503, 72010, 88421, 994067, 678961, 8196466, 5501854, 96404710, 36835235, 280602711, 677254378, 4207224724, 5365008307

Basic calculations (n = 21334429)

Multiplication

n×y

n×2	42668858
n×3	64003287
n×4	85337716
n×5	106672145

Division

n÷y

n÷2	10667214.5
n÷3	7111476.3333333
n÷3	5333607.25
n÷5	4266885.8

Exponentiation

n^y

n²	455157860756041
n³	9.7105330640916E+21
n⁴	2.0716867820802E+29
n⁵	4.4198254562528E+36

Nth Root

^y√n

²√n	4618.92076139
³√n	277.3492577392
⁴√n	67.962642395584
⁵√n	29.229151261375

Divisors of 21334429

1, 521, 40949, 21334429

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	-21334428	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 21334429 can be divided by 4 positive divisors. The sum of these divisors (counting 21334429) is 1, the average is 0.25.

Base conversion 21334429

Base	System	Value
2	Binary	1010001011000100110011101
3	Ternary	1111010220100001
4	Quaternary	1101120212131
5	Quinary	20430200204
6	Senary	2041134301
8	Octal	121304635
10	Decimal	21334429
12	Duodecimal	718a391
16	Hexadecimal	145899d
20	Vigesimal	6d6g19
36	Base36	cp9r1

Cryptographic Hash Functions

md5	212c92120193b94a2463d70c54959148
sha1	e389ec353525007e9e6d526e38bcdc9e3a5c8719
sha256	c3fea19ac23f5b084d8c104fd554f5d3b05ed5e6d533fa53dcea62e46c4dd727
sha512	5ac3a221d3939260c5fc16338ee4f247b11b1f28a55a837e6baee024a287dc2ef0d95b448460599e6b0b86ce5c8e96a41a30e8277b7927531c4a8cd7cd31cb64
ripemd-160	48afb5266babd0fa5e420090abce290f96a477c5

21334429 as geometric shapes

Circle

Radius = n

Diameter	42668858
Circumference	134048170.82987
Area	1.4299205915748E+15

Sphere

Radius = n

Volume	4.0675385782121E+22
Surface area	5.7196823662993E+15
Circumference	134048170.82987

Square

Length = n

Perimeter	85337716
Area	455157860756041
Diagonal	30171438.837286

Cube

Length = n

Surface area	2730947164536246
Volume	9.7105330640916E+21
Space diagonal	36952314.978471

Equilateral Triangle

Length = n

Perimeter	64003287
Area	1.9708913507346E+14
Altitude	18476157.489235

Triangular Pyramid

Length = n

Surface area	1.9708913507346E+14
Volume	1.1443972964259E+21
Height	10057146.279095