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

21051483 (number)

21051483 is an odd 8-digits composite number following 21051482 and preceding 21051484. In scientific notation, it is written as 2.1051483 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 13654944 positive integers (up to 21051483) that are relatively prime to 21051483.

Interesting facts

21051483 has 8 divisors, whose sum is 28827408
The reverse of 21051483 is 38415012
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty-one million fifty-one thousand four hundred eighty-three

Notation

Scientific notation	2.1051483 × 10^7
Engineering notation	2.1051483 × 10^6

Prime Factorization of 21051483

Prime Factorization 3 × 37 × 189653

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21051483	Product of the distinct prime numbers

The prime factorization of 21051483 is 3 × 37 × 189653. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 3, 28, 158, 693, 1457, 5969, 82957, 60620, 656052, 451082, 7468535, 753592, 56569237, 25704360, 387063876, 178338071, 5305607945, 2956007317

Basic calculations (n = 21051483)

Multiplication

n×y

n×2	42102966
n×3	63154449
n×4	84205932
n×5	105257415

Division

n÷y

n÷2	10525741.5
n÷3	7017161
n÷3	5262870.75
n÷5	4210296.6

Exponentiation

n^y

n²	443164936499289
n³	9.3292791269109E+21
n⁴	1.9639516094242E+29
n⁵	4.1344093918616E+36

Nth Root

^y√n

²√n	4588.189512215
³√n	276.11769030375
⁴√n	67.736175801524
⁵√n	29.151206852093

Divisors of 21051483

1, 3, 37, 111, 189653, 568959, 7017161, 21051483

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	-21051482	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 21051483 can be divided by 8 positive divisors. The sum of these divisors (counting 21051483) is 1, the average is 0.125.

Base conversion 21051483

Base	System	Value
2	Binary	1010000010011100001011011
3	Ternary	1110121112012120
4	Quaternary	1100103201123
5	Quinary	20342121413
6	Senary	2031112323
8	Octal	120234133
10	Decimal	21051483
12	Duodecimal	70726a3
16	Hexadecimal	141385b
20	Vigesimal	6bb8e3
36	Base36	cj7ff

Cryptographic Hash Functions

md5	675e52aeab4776dcea0c08c262ee1f9b
sha1	c3d2c622dd65a65461079893b7719676586c1c66
sha256	4476143dde69e8dfac22584b2fe27f030032cfe78a15a9ad6b37ac275f57e4e3
sha512	64dee544963ea8948ce9a7d228e04964151b165bb8f9451b35b1319e1371908539b4a18ffcffcfab12bf83ac993d3b0d738995a757250e1677db7e867ba20573
ripemd-160	71b05149aa4388f45183c804e647fce42cd71b6c

21051483 as geometric shapes

Circle

Radius = n

Diameter	42102966
Circumference	132270368.67994
Area	1.3922437088348E+15

Sphere

Radius = n

Volume	3.9078393024522E+22
Surface area	5.568974835339E+15
Circumference	132270368.67994

Square

Length = n

Perimeter	84205932
Area	443164936499289
Diagonal	29771292.766667

Cube

Length = n

Surface area	2658989618995734
Volume	9.3292791269109E+21
Space diagonal	36462238.130672

Equilateral Triangle

Length = n

Perimeter	63154449
Area	1.9189604653745E+14
Altitude	18231119.065336

Triangular Pyramid

Length = n

Surface area	1.9189604653745E+14
Volume	1.0994660890368E+21
Height	9923764.2555556