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

20653090 (number)

20653090 is an even 8-digits composite number following 20653089 and preceding 20653091. In scientific notation, it is written as 2.0653090 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 8261232 positive integers (up to 20653090) that are relatively prime to 20653090.

Interesting facts

20653090 has 8 divisors, whose sum is 37175580
The reverse of 20653090 is 09035602
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million six hundred fifty-three thousand ninety

Notation

Scientific notation	2.0653090 × 10^7
Engineering notation	2.0653090 × 10^6

Prime Factorization of 20653090

Prime Factorization 2 × 5 × 2065309

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20653090	Product of the distinct prime numbers

The prime factorization of 20653090 is 2 × 5 × 2065309. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 18, 48, 543, 65, 4201, 1037, 32938, 41464, 204700, 308350, 5530275, 9149592, 13039598, 35277225, 962527027, 432451964, 8519921150, 769508371

Basic calculations (n = 20653090)

Multiplication

n×y

n×2	41306180
n×3	61959270
n×4	82612360
n×5	103265450

Division

n÷y

n÷2	10326545
n÷3	6884363.3333333
n÷3	5163272.5
n÷5	4130618

Exponentiation

n^y

n²	426550126548100
n³	8.8095781531093E+21
n⁴	1.819450104582E+29
n⁵	3.7577266760441E+36

Nth Root

^y√n

²√n	4544.567086093
³√n	274.3647707126
⁴√n	67.41340435027
⁵√n	29.040026444985

Divisors of 20653090

1, 2, 5, 10, 2065309, 4130618, 10326545, 20653090

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	-20653089	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 20653090 can be divided by 8 positive divisors. The sum of these divisors (counting 20653090) is 1, the average is 0.125.

Base conversion 20653090

Base	System	Value
2	Binary	1001110110010010000100010
3	Ternary	1102212021201021
4	Quaternary	1032302100202
5	Quinary	20241344330
6	Senary	2014400054
8	Octal	116622042
10	Decimal	20653090
12	Duodecimal	6b0002a
16	Hexadecimal	13b2422
20	Vigesimal	691cea
36	Base36	cao0y

Cryptographic Hash Functions

md5	709f51826919cf2751f32989cdb2a9a0
sha1	2dfc9938f66e8938b650d756a3faf95f974f2297
sha256	301d07fe4d169a3e170f260ae36217bb3f65637dd86d446477c21e9bc1e11d04
sha512	41ce2bcc5b3ec534876f42abc3f9cecaac3a7dd99bb0d267e59e6a7561f633e3a5b34ef41d0ec916af2c1c769adbb355be39f9c0acbf85c339fa86330318457b
ripemd-160	b93f6fbcf294692a546b3a61f9317000c369a2a1

20653090 as geometric shapes

Circle

Radius = n

Diameter	41306180
Circumference	129767191.63586
Area	1.3400467439513E+15

Sphere

Radius = n

Volume	3.6901474676044E+22
Surface area	5.3601869758052E+15
Circumference	129767191.63586

Square

Length = n

Perimeter	82612360
Area	426550126548100
Diagonal	29207879.982912

Cube

Length = n

Surface area	2559300759288600
Volume	8.8095781531093E+21
Space diagonal	35772201.213293

Equilateral Triangle

Length = n

Perimeter	61959270
Area	1.8470162278906E+14
Altitude	17886100.606646

Triangular Pyramid

Length = n

Surface area	1.8470162278906E+14
Volume	1.0382187419094E+21
Height	9735959.994304