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

20135982 (number)

20135982 is an even 8-digits composite number following 20135981 and preceding 20135983. In scientific notation, it is written as 2.0135982 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 6711992 positive integers (up to 20135982) that are relatively prime to 20135982.

Interesting facts

20135982 has 8 divisors, whose sum is 40271976
The reverse of 20135982 is 28953102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty million one hundred thirty-five thousand nine hundred eighty-two

Notation

Scientific notation	2.0135982 × 10^7
Engineering notation	2.0135982 × 10^6

Prime Factorization of 20135982

Prime Factorization 2 × 3 × 3355997

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20135982	Product of the distinct prime numbers

The prime factorization of 20135982 is 2 × 3 × 3355997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 36, 52, 577, 132, 4504, 8698, 25583, 8510, 179614, 286662, 9034282, 7023195, 5278452, 40067353, 401066086, 186579795, 7801176473, 7292659733

Basic calculations (n = 20135982)

Multiplication

n×y

n×2	40271964
n×3	60407946
n×4	80543928
n×5	100679910

Division

n÷y

n÷2	10067991
n÷3	6711994
n÷3	5033995.5
n÷5	4027196.4

Exponentiation

n^y

n²	405457771104324
n³	8.1642903807168E+21
n⁴	1.6439600414889E+29
n⁵	3.3102749804139E+36

Nth Root

^y√n

²√n	4487.3134501615
³√n	272.05555922441
⁴√n	66.987412624772
⁵√n	28.893128086659

Divisors of 20135982

1, 2, 3, 6, 3355997, 6711994, 10067991, 20135982

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	-20135981	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 20135982 can be divided by 8 positive divisors. The sum of these divisors (counting 20135982) is 1, the average is 0.125.

Base conversion 20135982

Base	System	Value
2	Binary	1001100110100000000101110
3	Ternary	1101220000101010
4	Quaternary	1030310000232
5	Quinary	20123322412
6	Senary	1555330050
8	Octal	114640056
10	Decimal	20135982
12	Duodecimal	68b0926
16	Hexadecimal	133402e
20	Vigesimal	65gjj2
36	Base36	bzl0u

Cryptographic Hash Functions

md5	e3130df127eb20505e60f180f6a0b308
sha1	f4e42bf0ab34539fb86ae884572fdad35b6c9348
sha256	352aed2915a87fc46259e33e24cceffe45e82d1f0a9e1d3172c8611e7881b01c
sha512	f2592a94fc803f5845411036d30cea21ae5d2e682b33f03ba2537b4f29b66f81086308fcb6f01470fe57e5a672af8d79305383dcd0a349fce3bd6bb298abb5f3
ripemd-160	be976dd9cb95acca5542fc2f7c927c7bf75fc061

20135982 as geometric shapes

Circle

Radius = n

Diameter	40271964
Circumference	126518106.24803
Area	1.2737831550422E+15

Sphere

Radius = n

Volume	3.4198499575778E+22
Surface area	5.0951326201689E+15
Circumference	126518106.24803

Square

Length = n

Perimeter	80543928
Area	405457771104324
Diagonal	28476578.836101

Cube

Length = n

Surface area	2432746626625944
Volume	8.1642903807168E+21
Space diagonal	34876543.884292

Equilateral Triangle

Length = n

Perimeter	60407946
Area	1.7556836496908E+14
Altitude	17438271.942146

Triangular Pyramid

Length = n

Surface area	1.7556836496908E+14
Volume	9.6217084863016E+20
Height	9492192.9453668