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

21054076 (number)

21054076 is an even 8-digits composite number following 21054075 and preceding 21054077. In scientific notation, it is written as 2.1054076 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 10382688 positive integers (up to 21054076) that are relatively prime to 21054076.

Interesting facts

21054076 has 12 divisors, whose sum is 37349872
The reverse of 21054076 is 67045012
Previous prime number is 73

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty-one million fifty-four thousand seventy-six

Notation

Scientific notation	2.1054076 × 10^7
Engineering notation	2.1054076 × 10^6

Prime Factorization of 21054076

Prime Factorization 2 × 2 × 73 × 72103

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10527038	Product of the distinct prime numbers

The prime factorization of 21054076 is 2 × 2 × 73 × 72103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 17, 32, 562, 299, 7397, 5687, 44616, 14055, 493951, 767460, 9657338, 665082, 5373551, 29696684, 25749693, 970660116, 5873599415, 5203514469

Basic calculations (n = 21054076)

Multiplication

n×y

n×2	42108152
n×3	63162228
n×4	84216304
n×5	105270380

Division

n÷y

n÷2	10527038
n÷3	7018025.3333333
n÷3	5263519
n÷5	4210815.2

Exponentiation

n^y

n²	443274116213776
n³	9.3327269315977E+21
n⁴	1.964919421051E+29
n⁵	4.1369562824685E+36

Nth Root

^y√n

²√n	4588.4720768465
³√n	276.1290266987
⁴√n	67.738261542842
⁵√n	29.151924952147

Divisors of 21054076

1, 2, 4, 73, 146, 292, 72103, 144206, 288412, 5263519, 10527038, 21054076

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	-21054075	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 21054076 can be divided by 12 positive divisors. The sum of these divisors (counting 21054076) is 1, the average is 0.083333333333333.

Base conversion 21054076

Base	System	Value
2	Binary	1010000010100001001111100
3	Ternary	1110121122202121
4	Quaternary	1100110021330
5	Quinary	20342212301
6	Senary	2031132324
8	Octal	120241174
10	Decimal	21054076
12	Duodecimal	70740a4
16	Hexadecimal	141427c
20	Vigesimal	6bbf3g
36	Base36	cj9fg

Cryptographic Hash Functions

md5	d99dcdbb9e941996890366d84b179f4e
sha1	3f3840b568192b2f345390f191f15554f18494b8
sha256	86ed58e39e535bd511a738111effd4bb865ea1e274b7016d3744cfca1e24e61d
sha512	066cb40a401fabd086fd9b447124e40edb51e7f27d0b4749bb6a1daf7f06e036461787e365cc1224bb61a24ca4e23d6f8c2772c6b99da265c2301157a683c8d0
ripemd-160	b36d375bf4fba5804182dbdf5119804c8198c38c

21054076 as geometric shapes

Circle

Radius = n

Diameter	42108152
Circumference	132286660.97944
Area	1.3925867070237E+15

Sphere

Radius = n

Volume	3.9092835155022E+22
Surface area	5.5703468280948E+15
Circumference	132286660.97944

Square

Length = n

Perimeter	84216304
Area	443274116213776
Diagonal	29774959.822434

Cube

Length = n

Surface area	2659644697282656
Volume	9.3327269315977E+21
Space diagonal	36466729.338417

Equilateral Triangle

Length = n

Perimeter	63162228
Area	1.9194332274061E+14
Altitude	18233364.669208

Triangular Pyramid

Length = n

Surface area	1.9194332274061E+14
Volume	1.0998724167158E+21
Height	9924986.607478