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

20091382 (number)

20091382 is an even 8-digits composite number following 20091381 and preceding 20091383. In scientific notation, it is written as 2.0091382 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 9454752 positive integers (up to 20091382) that are relatively prime to 20091382.

Interesting facts

20091382 has 8 divisors, whose sum is 31909896
The reverse of 20091382 is 28319002
Previous prime number is 17

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million ninety-one thousand three hundred eighty-two

Notation

Scientific notation	2.0091382 × 10^7
Engineering notation	2.0091382 × 10^6

Prime Factorization of 20091382

Prime Factorization 2 × 17 × 590923

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20091382	Product of the distinct prime numbers

The prime factorization of 20091382 is 2 × 17 × 590923. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 84, 25, 29, 26, 1677, 5581, 26978, 44404, 86174, 672460, 6232280, 662007, 76177714, 37279956, 53931369, 907563248, 5498734719, 6099753002

Basic calculations (n = 20091382)

Multiplication

n×y

n×2	40182764
n×3	60274146
n×4	80365528
n×5	100456910

Division

n÷y

n÷2	10045691
n÷3	6697127.3333333
n÷3	5022845.5
n÷5	4018276.4

Exponentiation

n^y

n²	403663630669924
n³	8.1101602032964E+21
n⁴	1.6294432672562E+29
n⁵	3.2737767129773E+36

Nth Root

^y√n

²√n	4482.3411293653
³√n	271.85454845939
⁴√n	66.950288493518
⁵√n	28.880317420352

Divisors of 20091382

1, 2, 17, 34, 590923, 1181846, 10045691, 20091382

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	-20091381	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 20091382 can be divided by 8 positive divisors. The sum of these divisors (counting 20091382) is 1, the average is 0.125.

Base conversion 20091382

Base	System	Value
2	Binary	1001100101001000111110110
3	Ternary	1101210202012021
4	Quaternary	1030221013312
5	Quinary	20120411012
6	Senary	1554343354
8	Octal	114510766
10	Decimal	20091382
12	Duodecimal	688ab5a
16	Hexadecimal	13291f6
20	Vigesimal	65b892
36	Base36	bymly

Cryptographic Hash Functions

md5	4d702df38970b015cb0afd13d93fe346
sha1	32503fb2bc3b10a3b1e7430aa176b405515e8950
sha256	6a4842c22fcc2c29003f2b164040fea3adadbdb06232d97d151241eac9fcc6e2
sha512	4689e27eb89a14f35cc38e5f119f69e8c00d99622d781882c3dcdcc69d4df6039c76d8899d331e74cbc3a251a87c83687ebb4f9d02839fe5b85ec5d0f25be8a8
ripemd-160	a136a4563cfb8a2d10ed22ea68819a91af7dffb4

20091382 as geometric shapes

Circle

Radius = n

Diameter	40182764
Circumference	126237876.18333
Area	1.268146696634E+15

Sphere

Radius = n

Volume	3.3971759618816E+22
Surface area	5.0725867865361E+15
Circumference	126237876.18333

Square

Length = n

Perimeter	80365528
Area	403663630669924
Diagonal	28413504.911219

Cube

Length = n

Surface area	2421981784019544
Volume	8.1101602032964E+21
Space diagonal	34799294.418275

Equilateral Triangle

Length = n

Perimeter	60274146
Area	1.7479147937201E+14
Altitude	17399647.209137

Triangular Pyramid

Length = n

Surface area	1.7479147937201E+14
Volume	9.5579154604335E+20
Height	9471168.3037396