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

7882142 (number)

7882142 is an even 7-digits composite number following 7882141 and preceding 7882143. In scientific notation, it is written as 7.882142 × 10^6. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 3805144 positive integers (up to 7882142) that are relatively prime to 7882142.

Interesting facts

7882142 has 8 divisors, whose sum is 12231000
The reverse of 7882142 is 2412887
Previous prime number is 29

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 32
Digital Root 5

Name

Name	seven million eight hundred eighty-two thousand one hundred forty-two

Notation

Scientific notation	7.882142 × 10^6
Engineering notation	7.882142 × 10^6

Prime Factorization of 7882142

Prime Factorization 2 × 29 × 135899

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	7882142	Product of the distinct prime numbers

The prime factorization of 7882142 is 2 × 29 × 135899. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 41, 29, 756, 102, 6488, 3834, 27977, 97143, 425839, 267433, 8622173, 3942268, 90399193, 28602497, 923207656, 463095876, 5638497285, 1512366185

Basic calculations (n = 7882142)

Multiplication

n×y

n×2	15764284
n×3	23646426
n×4	31528568
n×5	39410710

Division

n÷y

n÷2	3941071
n÷3	2627380.6666667
n÷3	1970535.5
n÷5	1576428.4

Exponentiation

n^y

n²	62128162508164
n³	4.8970299908842E+20
n⁴	3.8599085766408E+27
n⁵	3.0424347508101E+34

Nth Root

^y√n

²√n	2807.5152715524
³√n	199.01298703994
⁴√n	52.985991276491
⁵√n	23.951286786744

Divisors of 7882142

1, 2, 29, 58, 135899, 271798, 3941071, 7882142

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	-7882141	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 7882142 can be divided by 8 positive divisors. The sum of these divisors (counting 7882142) is 1, the average is 0.125.

Base conversion 7882142

Base	System	Value
2	Binary	11110000100010110011110
3	Ternary	112211110021012
4	Quaternary	132010112132
5	Quinary	4004212032
6	Senary	440535222
8	Octal	36042636
10	Decimal	7882142
12	Duodecimal	2781512
16	Hexadecimal	78459e
20	Vigesimal	295572
36	Base36	4oxwe

Cryptographic Hash Functions

md5	bde3817b2ee43b5ba342a168eafd3603
sha1	c25d3ae8b08624f86dabf880cee6cee101c29496
sha256	f6c98c252914e79563f0df3f31d866628a7d6939cf12cbecb1c621209d9cc8fa
sha512	d4a3d7aab4dd92d808d231e007bfc0d2905d44c675580c651b434d0b13ed800ef610f3e20a0709c8960341ccb509f328c4bcf244d7b1e96f55ff2800eee072dc
ripemd-160	1d718f6ccc5daa034161634882ccfd650895f420

7882142 as geometric shapes

Circle

Radius = n

Diameter	15764284
Circumference	49524958.803503
Area	1.9518137891668E+14

Sphere

Radius = n

Volume	2.0512631258361E+21
Surface area	7.8072551566672E+14
Circumference	49524958.803503

Square

Length = n

Perimeter	31528568
Area	62128162508164
Diagonal	11147032.116951

Cube

Length = n

Surface area	372768975048984
Volume	4.8970299908842E+20
Space diagonal	13652270.416473

Equilateral Triangle

Length = n

Perimeter	23646426
Area	26902283511259
Altitude	6826135.2082363

Triangular Pyramid

Length = n

Surface area	26902283511259
Volume	5.7712051903802E+19
Height	3715677.3723169