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

20072975 (number)

20072975 is an odd 8-digits composite number following 20072974 and preceding 20072976. In scientific notation, it is written as 2.0072975 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 18 positive divisors. There are 14820000 positive integers (up to 20072975) that are relatively prime to 20072975.

Interesting facts

20072975 has 18 divisors, whose sum is 26958096
The reverse of 20072975 is 57927002
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million seventy-two thousand nine hundred seventy-five

Notation

Scientific notation	2.0072975 × 10^7
Engineering notation	2.0072975 × 10^6

Prime Factorization of 20072975

Prime Factorization 13 × 5 × 5 × 13 × 4751

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	308815	Product of the distinct prime numbers

The prime factorization of 20072975 is 13 × 5 × 5 × 13 × 4751. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 61, 38, 584, 948, 6225, 2023, 19697, 18165, 653221, 9892, 9976306, 8757160, 97025154, 83801479, 59219798, 377220129, 221320074, 9612604412

Basic calculations (n = 20072975)

Multiplication

n×y

n×2	40145950
n×3	60218925
n×4	80291900
n×5	100364875

Division

n÷y

n÷2	10036487.5
n÷3	6690991.6666667
n÷3	5018243.75
n÷5	4014595

Exponentiation

n^y

n²	402924325350625
n³	8.087889909655E+21
n⁴	1.6234801195926E+29
n⁵	3.2588075853579E+36

Nth Root

^y√n

²√n	4480.2873791756
³√n	271.77150198003
⁴√n	66.934948862127
⁵√n	28.875023658847

Divisors of 20072975

1, 5, 13, 25, 65, 169, 325, 845, 4225, 4751, 23755, 61763, 118775, 308815, 802919, 1544075, 4014595, 20072975

18 divisors

τ	Total Divisors	18	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20072974	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.055555555555556	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	18	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20072975 can be divided by 18 positive divisors. The sum of these divisors (counting 20072975) is 1, the average is 0.055555555555556.

Base conversion 20072975

Base	System	Value
2	Binary	1001100100100101000001111
3	Ternary	1101202210221112
4	Quaternary	1030210220033
5	Quinary	20114313400
6	Senary	1554122235
8	Octal	114445017
10	Decimal	20072975
12	Duodecimal	688037b
16	Hexadecimal	1324a0f
20	Vigesimal	65928f
36	Base36	by8en

Cryptographic Hash Functions

md5	6de21ac678b3236ecf8a480922c6a2cf
sha1	323b9d23c366523b03f4eb23a18cd860fbbbab63
sha256	f240be5a0faee260638995bb4e90c691a10b746da754f68e1c2513ecc60d981d
sha512	a6697a8572529fef5b29c696d9786d68a5f7b1f299944c8b6fb4140f0e61bda114a866b92039a69fe943f6a828a17227b7c8c6aec8dcdd14d2fb7f707e979221
ripemd-160	27a8e55fa2e4ee92f8f51f2f8472b52c8a505693

20072975 as geometric shapes

Circle

Radius = n

Diameter	40145950
Circumference	126122221.59138
Area	1.2658241004741E+15

Sphere

Radius = n

Volume	3.3878474030953E+22
Surface area	5.0632964018966E+15
Circumference	126122221.59138

Square

Length = n

Perimeter	80291900
Area	402924325350625
Diagonal	28387473.482176

Cube

Length = n

Surface area	2417545952103750
Volume	8.087889909655E+21
Space diagonal	34767412.55906

Equilateral Triangle

Length = n

Perimeter	60218925
Area	1.7447135077817E+14
Altitude	17383706.27953

Triangular Pyramid

Length = n

Surface area	1.7447135077817E+14
Volume	9.5316696676788E+20
Height	9462491.1607254