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

82140986 (number)

82140986 is an even 8-digits composite number following 82140985 and preceding 82140987. In scientific notation, it is written as 8.2140986 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 41054908 positive integers (up to 82140986) that are relatively prime to 82140986.

Interesting facts

82140986 has 8 divisors, whose sum is 123258240
The reverse of 82140986 is 68904128
Previous prime number is 12227

Basic properties

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

Name

Name	eighty-two million one hundred forty thousand nine hundred eighty-six

Notation

Scientific notation	8.2140986 × 10^7
Engineering notation	8.2140986 × 10^6

Prime Factorization of 82140986

Prime Factorization 2 × 12227 × 3359

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82140986	Product of the distinct prime numbers

The prime factorization of 82140986 is 2 × 12227 × 3359. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 78, 8, 958, 817, 9977, 6288, 4663, 29495, 429448, 333386, 75390, 1703852, 46767524, 42367831, 494114337, 681572742, 4070981952, 9398745611

Basic calculations (n = 82140986)

Multiplication

n×y

n×2	164281972
n×3	246422958
n×4	328563944
n×5	410704930

Division

n÷y

n÷2	41070493
n÷3	27380328.666667
n÷3	20535246.5
n÷5	16428197.2

Exponentiation

n^y

n²	6747141581052196
n³	5.5421686214923E+23
n⁴	4.5523919514764E+31
n⁵	3.7393796355273E+39

Nth Root

^y√n

²√n	9063.1664444608
³√n	434.69699425293
⁴√n	95.200664096742
⁵√n	38.274716479735

Divisors of 82140986

1, 2, 3359, 6718, 12227, 24454, 41070493, 82140986

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	-82140985	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 82140986 can be divided by 8 positive divisors. The sum of these divisors (counting 82140986) is 1, the average is 0.125.

Base conversion 82140986

Base	System	Value
2	Binary	100111001010101111100111010
3	Ternary	12201120012020202
4	Quaternary	10321111330322
5	Quinary	132012002421
6	Senary	12052322202
8	Octal	471257472
10	Decimal	82140986
12	Duodecimal	23613362
16	Hexadecimal	4e55f3a
20	Vigesimal	15d7c96
36	Base36	1cwke2

Cryptographic Hash Functions

md5	8cfa75d56a5e64c2fb68c8312b90232d
sha1	7a283928824511f4e073250a1646b4bbd58dfe97
sha256	896e6c464c88acdb5570fc6ddb849dc64ad0e59bce5570a469aee7d8a5f39223
sha512	9f27f6d1106c6749d4a4778063beeec83349c7b4b7517883dd0b103626bbcd9f6809c276a793ba8f214feb9acc25930dc72c8dc53525c924bbed5d54317597a6
ripemd-160	830c45162db4fa72ccaa40cb68ef1c8a1f710ef4

82140986 as geometric shapes

Circle

Radius = n

Diameter	164281972
Circumference	516107036.35244
Area	2.1196770423764E+16

Sphere

Radius = n

Volume	2.3214981634981E+24
Surface area	8.4787081695055E+16
Circumference	516107036.35244

Square

Length = n

Perimeter	328563944
Area	6747141581052196
Diagonal	116164896.4279

Cube

Length = n

Surface area	40482849486313176
Volume	5.5421686214923E+23
Space diagonal	142272361.1358

Equilateral Triangle

Length = n

Perimeter	246422958
Area	2.9215980060608E+15
Altitude	71136180.567902

Triangular Pyramid

Length = n

Surface area	2.9215980060608E+15
Volume	6.5315083578941E+22
Height	38721632.142633