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

20165495 (number)

20165495 is an odd 8-digits composite number following 20165494 and preceding 20165496. In scientific notation, it is written as 2.0165495 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 13505184 positive integers (up to 20165495) that are relatively prime to 20165495.

Interesting facts

20165495 has 16 divisors, whose sum is 28300800
The reverse of 20165495 is 59456102
Previous prime number is 43

Basic properties

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

Name

Name	twenty million one hundred sixty-five thousand four hundred ninety-five

Notation

Scientific notation	2.0165495 × 10^7
Engineering notation	2.0165495 × 10^6

Prime Factorization of 20165495

Prime Factorization 5 × 7 × 43 × 13399

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	20165495	Product of the distinct prime numbers

The prime factorization of 20165495 is 5 × 7 × 43 × 13399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 67, 80, 15, 443, 688, 4639, 96048, 47274, 824394, 503098, 5765051, 9961621, 52985134, 17111612, 194713638, 207896075, 3120425144, 4622916789

Basic calculations (n = 20165495)

Multiplication

n×y

n×2	40330990
n×3	60496485
n×4	80661980
n×5	100827475

Division

n÷y

n÷2	10082747.5
n÷3	6721831.6666667
n÷3	5041373.75
n÷5	4033099

Exponentiation

n^y

n²	406647188595025
n³	8.200241848377E+21
n⁴	1.6536193599224E+29
n⁵	3.3346052934418E+36

Nth Root

^y√n

²√n	4490.6007393221
³√n	272.18841022656
⁴√n	67.011944751082
⁵√n	28.901592768434

Divisors of 20165495

1, 5, 7, 35, 43, 215, 301, 1505, 13399, 66995, 93793, 468965, 576157, 2880785, 4033099, 20165495

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20165494	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20165495 can be divided by 16 positive divisors. The sum of these divisors (counting 20165495) is 1, the average is 0.0625.

Base conversion 20165495

Base	System	Value
2	Binary	1001100111011001101110111
3	Ternary	1101221111212012
4	Quaternary	1030323031313
5	Quinary	20130243440
6	Senary	2000114435
8	Octal	114731567
10	Decimal	20165495
12	Duodecimal	6905a1b
16	Hexadecimal	133b377
20	Vigesimal	660def
36	Base36	c07sn

Cryptographic Hash Functions

md5	dde0146af9d1f6275756c6656354d2de
sha1	fd641a1b89fc41bd1ad3cf1f3e8dbf3375690378
sha256	e88da9a6f457998dbd6b3a775fb92f87f3df1652931d30cb38c07fead5042f02
sha512	18eb9f47f29abacfe82d1f41a8f89fc88b7bf6b0b8f4663ba78c6f525deb22da66eb07b7850c73e8411dcacbabcf6328f0bb846298414dd5699d47be74ccde15
ripemd-160	fd843a3013a16975cb8963e5811716c995c8b235

20165495 as geometric shapes

Circle

Radius = n

Diameter	40330990
Circumference	126703541.896
Area	1.2775198202931E+15

Sphere

Radius = n

Volume	3.4349092731361E+22
Surface area	5.1100792811723E+15
Circumference	126703541.896

Square

Length = n

Perimeter	80661980
Area	406647188595025
Diagonal	28518316.520967

Cube

Length = n

Surface area	2439883131570150
Volume	8.200241848377E+21
Space diagonal	34927661.899776

Equilateral Triangle

Length = n

Perimeter	60496485
Area	1.7608339785041E+14
Altitude	17463830.949888

Triangular Pyramid

Length = n

Surface area	1.7608339785041E+14
Volume	9.6640776972618E+20
Height	9506105.5069889