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

20166949 (number)

20166949 is an odd 8-digits composite number following 20166948 and preceding 20166950. In scientific notation, it is written as 2.0166949 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 18333480 positive integers (up to 20166949) that are relatively prime to 20166949.

Interesting facts

20166949 has 6 divisors, whose sum is 22167110
The reverse of 20166949 is 94966102
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twenty million one hundred sixty-six thousand nine hundred forty-nine

Notation

Scientific notation	2.0166949 × 10^7
Engineering notation	2.0166949 × 10^6

Prime Factorization of 20166949

Prime Factorization 11 × 11 × 166669

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1833359	Product of the distinct prime numbers

The prime factorization of 20166949 is 11 × 11 × 166669. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 64, 1, 693, 139, 2597, 2668, 11289, 60272, 549316, 566248, 6339354, 2322125, 86225759, 62379390, 865409821, 486245216, 5482582542, 6393884987

Basic calculations (n = 20166949)

Multiplication

n×y

n×2	40333898
n×3	60500847
n×4	80667796
n×5	100834745

Division

n÷y

n÷2	10083474.5
n÷3	6722316.3333333
n÷3	5041737.25
n÷5	4033389.8

Exponentiation

n^y

n²	406705831968601
n³	8.2020157713133E+21
n⁴	1.6540963375727E+29
n⁵	3.3358076480916E+36

Nth Root

^y√n

²√n	4490.7626301108
³√n	272.19495196923
⁴√n	67.013152665061
⁵√n	28.902009536819

Divisors of 20166949

1, 11, 121, 166669, 1833359, 20166949

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	-20166948	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 20166949 can be divided by 6 positive divisors. The sum of these divisors (counting 20166949) is 1, the average is 0.16666666666667.

Base conversion 20166949

Base	System	Value
2	Binary	1001100111011100100100101
3	Ternary	1101221120212001
4	Quaternary	1030323210211
5	Quinary	20130320244
6	Senary	2000125301
8	Octal	114734445
10	Decimal	20166949
12	Duodecimal	6906831
16	Hexadecimal	133b925
20	Vigesimal	660h79
36	Base36	c08x1

Cryptographic Hash Functions

md5	d2bccc5222257a766b8e92de68e5bc76
sha1	54750110f973fb58a6a4e256a06eb2f54f21b768
sha256	31c867a12c65366a12b085dc81d5d6488c50b5a866ba8888e2a73bd816714930
sha512	5894cb5f8a0b750ccb665e6969a31ba2fa77563fd7fef9409890879758ef93d5a536693e1a86fc5bb52730527d67514d977d2320cc55b4afcd5e688be73b48f3
ripemd-160	aff76fbb93271f3fee7b1ff54cddc860229f1221

20166949 as geometric shapes

Circle

Radius = n

Diameter	40333898
Circumference	126712677.64744
Area	1.2777040538847E+15

Sphere

Radius = n

Volume	3.4356523322381E+22
Surface area	5.1108162155387E+15
Circumference	126712677.64744

Square

Length = n

Perimeter	80667796
Area	406705831968601
Diagonal	28520372.787487

Cube

Length = n

Surface area	2440234991811606
Volume	8.2020157713133E+21
Space diagonal	34930180.30165

Equilateral Triangle

Length = n

Perimeter	60500847
Area	1.7610879117605E+14
Altitude	17465090.150825

Triangular Pyramid

Length = n

Surface area	1.7610879117605E+14
Volume	9.6661682854911E+20
Height	9506790.9291622