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

20042995 (number)

20042995 is an odd 8-digits composite number following 20042994 and preceding 20042996. In scientific notation, it is written as 2.0042995 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 13743744 positive integers (up to 20042995) that are relatively prime to 20042995.

Interesting facts

20042995 has 8 divisors, whose sum is 27487584
The reverse of 20042995 is 59924002
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty million forty-two thousand nine hundred ninety-five

Notation

Scientific notation	2.0042995 × 10^7
Engineering notation	2.0042995 × 10^6

Prime Factorization of 20042995

Prime Factorization 7 × 5 × 572657

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20042995	Product of the distinct prime numbers

The prime factorization of 20042995 is 7 × 5 × 572657. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 48, 6, 975, 909, 9641, 1983, 7628, 67594, 675633, 386273, 4289787, 2094986, 16032534, 87713875, 5616394, 698032824, 2033355400, 2959712860

Basic calculations (n = 20042995)

Multiplication

n×y

n×2	40085990
n×3	60128985
n×4	80171980
n×5	100214975

Division

n÷y

n÷2	10021497.5
n÷3	6680998.3333333
n÷3	5010748.75
n÷5	4008599

Exponentiation

n^y

n²	401721648570025
n³	8.0517049936808E+21
n⁴	1.6138028292982E+29
n⁵	3.2345442038609E+36

Nth Root

^y√n

²√n	4476.9403614522
³√n	271.63613308501
⁴√n	66.909942171939
⁵√n	28.866393240647

Divisors of 20042995

1, 5, 7, 35, 572657, 2863285, 4008599, 20042995

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	-20042994	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 20042995 can be divided by 8 positive divisors. The sum of these divisors (counting 20042995) is 1, the average is 0.125.

Base conversion 20042995

Base	System	Value
2	Binary	1001100011101010011110011
3	Ternary	1101201021211011
4	Quaternary	1030131103303
5	Quinary	20112333440
6	Senary	1553331351
8	Octal	114352363
10	Decimal	20042995
12	Duodecimal	6866b57
16	Hexadecimal	131d4f3
20	Vigesimal	65579f
36	Base36	bxl9v

Cryptographic Hash Functions

md5	c64d6f8b608ddaa8f07fc3b1e5201217
sha1	3bdee5f15d96b48ef374ec70584defddb2e14f6c
sha256	39252d5b017b76c9a84537cec2cf29d08f6e65138e0e3563f5bc2770277e83fb
sha512	dbddbb469b4d64c77fce007ca855fc45561e8b053b66ceff055b606c96bd74d93c0432e1e788e8e38725cb3b5672eea02ecb85bb8ef5db5ba9848c7b2f05bd92
ripemd-160	4035474966c57e8b1b65d6d45a53a45c03cd6acf

20042995 as geometric shapes

Circle

Radius = n

Diameter	40085990
Circumference	125933851.69587
Area	1.2620457799356E+15

Sphere

Radius = n

Volume	3.372690300936E+22
Surface area	5.0481831197423E+15
Circumference	125933851.69587

Square

Length = n

Perimeter	80171980
Area	401721648570025
Diagonal	28345075.359576

Cube

Length = n

Surface area	2410329891420150
Volume	8.0517049936808E+21
Space diagonal	34715485.675849

Equilateral Triangle

Length = n

Perimeter	60128985
Area	1.739505764559E+14
Altitude	17357742.837924

Triangular Pyramid

Length = n

Surface area	1.739505764559E+14
Volume	9.4890253352421E+20
Height	9448358.453192