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

82291142 (number)

82291142 is an even 8-digits composite number following 82291141 and preceding 82291143. In scientific notation, it is written as 8.2291142 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 40531392 positive integers (up to 82291142) that are relatively prime to 82291142.

Interesting facts

82291142 has 8 divisors, whose sum is 125279256
The reverse of 82291142 is 24119228
Previous prime number is 67

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	eighty-two million two hundred ninety-one thousand one hundred forty-two

Notation

Scientific notation	8.2291142 × 10^7
Engineering notation	8.2291142 × 10^6

Prime Factorization of 82291142

Prime Factorization 2 × 67 × 614113

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82291142	Product of the distinct prime numbers

The prime factorization of 82291142 is 2 × 67 × 614113. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 15, 58, 843, 172, 6906, 7510, 74068, 25033, 274183, 346619, 8518864, 801264, 94187479, 50242242, 874473315, 785935076, 9765206386, 1534482327

Basic calculations (n = 82291142)

Multiplication

n×y

n×2	164582284
n×3	246873426
n×4	329164568
n×5	411455710

Division

n÷y

n÷2	41145571
n÷3	27430380.666667
n÷3	20572785.5
n÷5	16458228.4

Exponentiation

n^y

n²	6771832051664164
n³	5.5726179296365E+23
n⁴	4.5857709335946E+31
n⁵	3.7736832707591E+39

Nth Root

^y√n

²√n	9071.446521917
³√n	434.96171240059
⁴√n	95.244141667176
⁵√n	38.288699707379

Divisors of 82291142

1, 2, 67, 134, 614113, 1228226, 41145571, 82291142

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	-82291141	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 82291142 can be divided by 8 positive divisors. The sum of these divisors (counting 82291142) is 1, the average is 0.125.

Base conversion 82291142

Base	System	Value
2	Binary	100111001111010100111000110
3	Ternary	12201211211020002
4	Quaternary	10321322213012
5	Quinary	132031304032
6	Senary	12055441302
8	Octal	471724706
10	Decimal	82291142
12	Duodecimal	23686232
16	Hexadecimal	4e7a9c6
20	Vigesimal	15e67h2
36	Base36	1czs92

Cryptographic Hash Functions

md5	10a71155c99a547324eea92a14de2f87
sha1	1bf6446ec400195f462d221ee8f116977448b4fd
sha256	ba0c0368508433bf872937dc554561063f4deafe6315fce3c0379917589bdb06
sha512	2851b45e4972f3cd42caef0592a5cd71bcf4194b881dde1d8ac1035b69200afe29bd31ff05c3ec7ef8cdb976fc92616ae729eabfb6e979095db4f75c61906276
ripemd-160	b0754eda99f755da566ab0765db1c38518b065b8

82291142 as geometric shapes

Circle

Radius = n

Diameter	164582284
Circumference	517050494.32543
Area	2.1274337824852E+16

Sphere

Radius = n

Volume	2.3342527398678E+24
Surface area	8.5097351299408E+16
Circumference	517050494.32543

Square

Length = n

Perimeter	329164568
Area	6771832051664164
Diagonal	116377249.07957

Cube

Length = n

Surface area	40630992309984984
Volume	5.5726179296365E+23
Space diagonal	142532438.95687

Equilateral Triangle

Length = n

Perimeter	246873426
Area	2.9322892934514E+15
Altitude	71266219.478433

Triangular Pyramid

Length = n

Surface area	2.9322892934514E+15
Volume	6.5673932116795E+22
Height	38792416.359857