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

21004219 (number)

21004219 is an odd 8-digits composite number following 21004218 and preceding 21004220. In scientific notation, it is written as 2.1004219 × 10^7. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 20990520 positive integers (up to 21004219) that are relatively prime to 21004219.

Interesting facts

21004219 has 4 divisors, whose sum is 21017920
The reverse of 21004219 is 91240012
Previous prime number is 1759

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty-one million four thousand two hundred nineteen

Notation

Scientific notation	2.1004219 × 10^7
Engineering notation	2.1004219 × 10^6

Prime Factorization of 21004219

Prime Factorization 1759 × 11941

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21004219	Product of the distinct prime numbers

The prime factorization of 21004219 is 1759 × 11941. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 47, 73, 650, 428, 7572, 7337, 21635, 50510, 257866, 432034, 8395603, 261051, 73777706, 57984285, 150279437, 524373976, 3724980796, 4523406265

Basic calculations (n = 21004219)

Multiplication

n×y

n×2	42008438
n×3	63012657
n×4	84016876
n×5	105021095

Division

n÷y

n÷2	10502109.5
n÷3	7001406.3333333
n÷3	5251054.75
n÷5	4200843.8

Exponentiation

n^y

n²	441177215799961
n³	9.2665828584726E+21
n⁴	1.9463733574101E+29
n⁵	4.0882052254806E+36

Nth Root

^y√n

²√n	4583.036002477
³√n	275.91089243443
⁴√n	67.698124069113
⁵√n	29.138105241471

Divisors of 21004219

1, 1759, 11941, 21004219

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	-21004218	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 21004219 can be divided by 4 positive divisors. The sum of these divisors (counting 21004219) is 1, the average is 0.25.

Base conversion 21004219

Base	System	Value
2	Binary	1010000000111111110111011
3	Ternary	1110112010101001
4	Quaternary	1100013332323
5	Quinary	20334113334
6	Senary	2030105431
8	Octal	120077673
10	Decimal	21004219
12	Duodecimal	704b277
16	Hexadecimal	1407fbb
20	Vigesimal	6b5aaj
36	Base36	ci6yj

Cryptographic Hash Functions

md5	0174a4556a6241df9fe78bfce93b64dd
sha1	2cb57d5d8ab02c4c7f3523d1bff351eb0ed29903
sha256	148215eb305219afe0579dd12dbcf3974d367fdf279f1a0ef2ba820af2ac227a
sha512	7a169b93541de589ec0db21c0f8b5767ddb93f59ce17ebce9692674d6d471f7bb07e71936f55e666e42caa7ee0978e6e8e2ee1c82672a7c6e11d485889aaf463
ripemd-160	3e669c81b8c6975e697ab4d0d6123480ec082ede

21004219 as geometric shapes

Circle

Radius = n

Diameter	42008438
Circumference	131973400.20958
Area	1.3859991000884E+15

Sphere

Radius = n

Volume	3.8815771509412E+22
Surface area	5.5439964003534E+15
Circumference	131973400.20958

Square

Length = n

Perimeter	84016876
Area	441177215799961
Diagonal	29704451.376855

Cube

Length = n

Surface area	2647063294799766
Volume	9.2665828584726E+21
Space diagonal	36380374.481304

Equilateral Triangle

Length = n

Perimeter	63012657
Area	1.9103533822683E+14
Altitude	18190187.240652

Triangular Pyramid

Length = n

Surface area	1.9103533822683E+14
Volume	1.0920772629422E+21
Height	9901483.7922849