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

20041681 (number)

20041681 is an odd 8-digits composite number following 20041680 and preceding 20041682. In scientific notation, it is written as 2.0041681 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 18192720 positive integers (up to 20041681) that are relatively prime to 20041681.

Interesting facts

20041681 has 8 divisors, whose sum is 21896064
The reverse of 20041681 is 18614002
Previous prime number is 1373

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million forty-one thousand six hundred eighty-one

Notation

Scientific notation	2.0041681 × 10^7
Engineering notation	2.0041681 × 10^6

Prime Factorization of 20041681

Prime Factorization 11 × 1373 × 1327

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20041681	Product of the distinct prime numbers

The prime factorization of 20041681 is 11 × 1373 × 1327. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 53, 40, 715, 894, 3633, 5265, 3715, 81721, 764776, 640924, 6425380, 5166333, 38681895, 84695930, 676354371, 618104291, 4351749548, 1282853634

Basic calculations (n = 20041681)

Multiplication

n×y

n×2	40083362
n×3	60125043
n×4	80166724
n×5	100208405

Division

n÷y

n÷2	10020840.5
n÷3	6680560.3333333
n÷3	5010420.25
n÷5	4008336.2

Exponentiation

n^y

n²	401668977305761
n³	8.0501215107583E+21
n⁴	1.6133796732986E+29
n⁵	3.2334840744134E+36

Nth Root

^y√n

²√n	4476.7936070362
³√n	271.63019688504
⁴√n	66.908845506676
⁵√n	28.866014739975

Divisors of 20041681

1, 11, 1327, 1373, 14597, 15103, 1821971, 20041681

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	-20041680	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 20041681 can be divided by 8 positive divisors. The sum of these divisors (counting 20041681) is 1, the average is 0.125.

Base conversion 20041681

Base	System	Value
2	Binary	1001100011100111111010001
3	Ternary	1101201020000111
4	Quaternary	1030130333101
5	Quinary	20112313211
6	Senary	1553321321
8	Octal	114347721
10	Decimal	20041681
12	Duodecimal	6866241
16	Hexadecimal	131cfd1
20	Vigesimal	655441
36	Base36	bxk9d

Cryptographic Hash Functions

md5	60dbad6e30aa06fa3c73521501d66305
sha1	9128650c5c2d4cc0046744f42559841de9b4c569
sha256	ae013e0fcd7815dc6a7d27ac7d14d5227bd32bec5bb1cc36fb9529f8c139ee11
sha512	85d745336cb1853d47063f47186c7e6c26807230d4e53d64f15582893523443c49b42e8fa515e88ffa31519a1bd10a969e5ee172146a045373e78662ff4738b6
ripemd-160	98072ad35ff84723dd479479f8a2296dab566b80

20041681 as geometric shapes

Circle

Radius = n

Diameter	40083362
Circumference	125925595.59038
Area	1.2618803082787E+15

Sphere

Radius = n

Volume	3.3720270131605E+22
Surface area	5.0475212331148E+15
Circumference	125925595.59038

Square

Length = n

Perimeter	80166724
Area	401668977305761
Diagonal	28343217.082955

Cube

Length = n

Surface area	2410013863834566
Volume	8.0501215107583E+21
Space diagonal	34713209.761088

Equilateral Triangle

Length = n

Perimeter	60125043
Area	1.7392776912945E+14
Altitude	17356604.880544

Triangular Pyramid

Length = n

Surface area	1.7392776912945E+14
Volume	9.4871591827215E+20
Height	9447739.0276517