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

20940068 (number)

20940068 is an even 8-digits composite number following 20940067 and preceding 20940069. In scientific notation, it is written as 2.0940068 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 6 positive divisors. There are 10470032 positive integers (up to 20940068) that are relatively prime to 20940068.

Interesting facts

20940068 has 6 divisors, whose sum is 36645126
The reverse of 20940068 is 86004902
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million nine hundred forty thousand sixty-eight

Notation

Scientific notation	2.0940068 × 10^7
Engineering notation	2.0940068 × 10^6

Prime Factorization of 20940068

Prime Factorization 2 × 2 × 5235017

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10470034	Product of the distinct prime numbers

The prime factorization of 20940068 is 2 × 2 × 5235017. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 51, 35, 931, 179, 5688, 2763, 64625, 11899, 560702, 380596, 3269431, 9720786, 2095013, 26268211, 274951545, 659851439, 3030303241, 9329227329

Basic calculations (n = 20940068)

Multiplication

n×y

n×2	41880136
n×3	62820204
n×4	83760272
n×5	104700340

Division

n÷y

n÷2	10470034
n÷3	6980022.6666667
n÷3	5235017
n÷5	4188013.6

Exponentiation

n^y

n²	438486447844624
n³	9.1819360349449E+21
n⁴	1.922703649434E+29
n⁵	4.0261545162995E+36

Nth Root

^y√n

²√n	4576.0319054832
³√n	275.62971067101
⁴√n	67.646373927086
⁵√n	29.120284760819

Divisors of 20940068

1, 2, 4, 5235017, 10470034, 20940068

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20940067	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20940068 can be divided by 6 positive divisors. The sum of these divisors (counting 20940068) is 1, the average is 0.16666666666667.

Base conversion 20940068

Base	System	Value
2	Binary	1001111111000010100100100
3	Ternary	1110101212101002
4	Quaternary	1033320110210
5	Quinary	20330040233
6	Senary	2024452432
8	Octal	117702444
10	Decimal	20940068
12	Duodecimal	701a118
16	Hexadecimal	13f8524
20	Vigesimal	6aha38
36	Base36	cgtgk

Cryptographic Hash Functions

md5	960e5b8c8f7ae2e1633e9aa59812602c
sha1	c706ff41b6b7220ecb9d6097fee4908d9e93069e
sha256	4a72c53fe67e9eb4192f6be44809bf8862bd93816f70348d04d95f14c14f916e
sha512	07c5615f934879c385f30ce0fa57201f86556dc0050e8a99eb876836571d844e1cfb94574258b8e509f56765c12e7978bcbc0dfd4909b1960e8baede224adaa1
ripemd-160	05e04b57dbda335afc2dde189aba4876c8e209d1

20940068 as geometric shapes

Circle

Radius = n

Diameter	41880136
Circumference	131570327.58894
Area	1.3775458032474E+15

Sphere

Radius = n

Volume	3.8461203724152E+22
Surface area	5.5101832129894E+15
Circumference	131570327.58894

Square

Length = n

Perimeter	83760272
Area	438486447844624
Diagonal	29613728.162615

Cube

Length = n

Surface area	2630918687067744
Volume	9.1819360349449E+21
Space diagonal	36269261.689947

Equilateral Triangle

Length = n

Perimeter	62820204
Area	1.8987020152432E+14
Altitude	18134630.844974

Triangular Pyramid

Length = n

Surface area	1.8987020152432E+14
Volume	1.0821015391218E+21
Height	9871242.7208716