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

82290638 (number)

82290638 is an even 8-digits composite number following 82290637 and preceding 82290639. In scientific notation, it is written as 8.2290638 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 41145318 positive integers (up to 82290638) that are relatively prime to 82290638.

Interesting facts

82290638 has 4 divisors, whose sum is 123435960
The reverse of 82290638 is 83609228
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	eighty-two million two hundred ninety thousand six hundred thirty-eight

Notation

Scientific notation	8.2290638 × 10^7
Engineering notation	8.2290638 × 10^6

Prime Factorization of 82290638

Prime Factorization 2 × 41145319

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82290638	Product of the distinct prime numbers

The prime factorization of 82290638 is 2 × 41145319. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 27, 29, 401, 22, 3633, 1863, 69266, 31141, 863620, 524526, 9201705, 1982412, 30042779, 89825199, 884124646, 404873556, 8946547685, 5155084904

Basic calculations (n = 82290638)

Multiplication

n×y

n×2	164581276
n×3	246871914
n×4	329162552
n×5	411453190

Division

n÷y

n÷2	41145319
n÷3	27430212.666667
n÷3	20572659.5
n÷5	16458127.6

Exponentiation

n^y

n²	6771749102447044
n³	5.5725155401629E+23
n⁴	4.5856585906492E+31
n⁵	3.7735677107471E+39

Nth Root

^y√n

²√n	9071.4187424019
³√n	434.96082441052
⁴√n	95.243995833868
⁵√n	38.288652806701

Divisors of 82290638

1, 2, 41145319, 82290638

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	-82290637	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 82290638 can be divided by 4 positive divisors. The sum of these divisors (counting 82290638) is 1, the average is 0.25.

Base conversion 82290638

Base	System	Value
2	Binary	100111001111010011111001110
3	Ternary	12201211210112102
4	Quaternary	10321322133032
5	Quinary	132031300023
6	Senary	12055435102
8	Octal	471723716
10	Decimal	82290638
12	Duodecimal	23685a92
16	Hexadecimal	4e7a7ce
20	Vigesimal	15e66bi
36	Base36	1czrv2

Cryptographic Hash Functions

md5	b42c04bdf8ded9b0d13708a567b431a8
sha1	6e0e6117ea134f4afadcbc9302b6aa9c7da706fa
sha256	58c33898396c0a0d573ae497c09053f28aa34ff60aa72404ec1dd20ef912c542
sha512	c27b7b6059de6bdbd07e9af226e42b44d8d36eaf826bacaacfe0ee1a9b2711661901ab948c321fec698d6ccc3f343e3d7c1557b0bb0a40391d977d3692ae7604
ripemd-160	82b474c8039ee1dc10642f5ce00ebc5931799b88

82290638 as geometric shapes

Circle

Radius = n

Diameter	164581276
Circumference	517047327.60003
Area	2.1274077232201E+16

Sphere

Radius = n

Volume	2.3342098510654E+24
Surface area	8.5096308928804E+16
Circumference	517047327.60003

Square

Length = n

Perimeter	329162552
Area	6771749102447044
Diagonal	116376536.31593

Cube

Length = n

Surface area	40630494614682264
Volume	5.5725155401629E+23
Space diagonal	142531566.00326

Equilateral Triangle

Length = n

Perimeter	246871914
Area	2.9322533753868E+15
Altitude	71265783.001629

Triangular Pyramid

Length = n

Surface area	2.9322533753868E+15
Volume	6.5672725445277E+22
Height	38792178.771978