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

8214142 (number)

8214142 is an even 7-digits composite number following 8214141 and preceding 8214143. In scientific notation, it is written as 8.214142 × 10^6. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 4084200 positive integers (up to 8214142) that are relatively prime to 8214142.

Interesting facts

8214142 has 8 divisors, whose sum is 12389832
The reverse of 8214142 is 2414128
Previous prime number is 181

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 22
Digital Root 4

Name

Name	eight million two hundred fourteen thousand one hundred forty-two

Notation

Scientific notation	8.214142 × 10^6
Engineering notation	8.214142 × 10^6

Prime Factorization of 8214142

Prime Factorization 2 × 181 × 22691

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	8214142	Product of the distinct prime numbers

The prime factorization of 8214142 is 2 × 181 × 22691. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 87, 87, 833, 17, 6091, 8549, 85087, 44560, 245876, 377127, 2624011, 7008067, 38292646, 50744646, 590947425, 725941828, 5242413139, 1454233172

Basic calculations (n = 8214142)

Multiplication

n×y

n×2	16428284
n×3	24642426
n×4	32856568
n×5	41070710

Division

n÷y

n÷2	4107071
n÷3	2738047.3333333
n÷3	2053535.5
n÷5	1642828.4

Exponentiation

n^y

n²	67472128796164
n³	5.5422564697398E+20
n⁴	4.5524881642861E+27
n⁵	3.7394784234766E+34

Nth Root

^y√n

²√n	2866.0324492231
³√n	201.76882680685
⁴√n	53.53533832174
⁵√n	24.149738990211

Divisors of 8214142

1, 2, 181, 362, 22691, 45382, 4107071, 8214142

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	-8214141	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 8214142 can be divided by 8 positive divisors. The sum of these divisors (counting 8214142) is 1, the average is 0.125.

Base conversion 8214142

Base	System	Value
2	Binary	11111010101011001111110
3	Ternary	120110022200111
4	Quaternary	133111121332
5	Quinary	4100323032
6	Senary	452020234
8	Octal	37253176
10	Decimal	8214142
12	Duodecimal	290167a
16	Hexadecimal	7d567e
20	Vigesimal	2b6f72
36	Base36	4w22m

Cryptographic Hash Functions

md5	8f81227007747b8274ce3427aaf89ab3
sha1	41672c54774dd06bf92f33bf1002091aa1213815
sha256	0ee67924496caab5a5dbc565a25cc2a1898aa1ef3ce53c54d73891bc63762729
sha512	8c00ae975c1749316e1867f0a1426f88b3065edd732440cf764b013b9fbb9cfab22a2032b47749b5b2f36b0d26c4242553b6546261a9c29960de54c33fda7ed6
ripemd-160	1bb3383f1cbfa5073aea3d37364a002ba4f2ab32

8214142 as geometric shapes

Circle

Radius = n

Diameter	16428284
Circumference	51610976.325487
Area	2.1196994414809E+14

Sphere

Radius = n

Volume	2.321534961286E+21
Surface area	8.4787977659237E+14
Circumference	51610976.325487

Square

Length = n

Perimeter	32856568
Area	67472128796164
Diagonal	11616551.019658

Cube

Length = n

Surface area	404832772776984
Volume	5.5422564697398E+20
Space diagonal	14227311.284585

Equilateral Triangle

Length = n

Perimeter	24642426
Area	29216288792447
Altitude	7113655.6422927

Triangular Pyramid

Length = n

Surface area	29216288792447
Volume	6.5316118880467E+19
Height	3872183.6732195