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

20149773 (number)

20149773 is an odd 8-digits composite number following 20149772 and preceding 20149774. In scientific notation, it is written as 2.0149773 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 11483136 positive integers (up to 20149773) that are relatively prime to 20149773.

Interesting facts

20149773 has 8 divisors, whose sum is 21166200
The reverse of 20149773 is 37794102
Previous prime number is 449

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twenty million one hundred forty-nine thousand seven hundred seventy-three

Notation

Scientific notation	2.0149773 × 10^7
Engineering notation	2.0149773 × 10^6

Prime Factorization of 20149773

Prime Factorization 21 × 449 × 2137

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20149773	Product of the distinct prime numbers

The prime factorization of 20149773 is 21 × 449 × 2137. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 31, 1, 32, 522, 2841, 980, 26590, 19770, 160854, 323992, 6087695, 8562082, 90271409, 62528313, 307031582, 151616602, 7781884914, 1275750996

Basic calculations (n = 20149773)

Multiplication

n×y

n×2	40299546
n×3	60449319
n×4	80599092
n×5	100748865

Division

n÷y

n÷2	10074886.5
n÷3	6716591
n÷3	5037443.25
n÷5	4029954.6

Exponentiation

n^y

n²	406013351951529
n³	8.1810768767924E+21
n⁴	1.6484684196292E+29
n⁵	3.3216264453196E+36

Nth Root

^y√n

²√n	4488.8498526906
³√n	272.11765473067
⁴√n	66.998879488321
⁵√n	28.897084745061

Divisors of 20149773

1, 21, 449, 2137, 9429, 44877, 959513, 20149773

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	-20149772	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 20149773 can be divided by 8 positive divisors. The sum of these divisors (counting 20149773) is 1, the average is 0.125.

Base conversion 20149773

Base	System	Value
2	Binary	1001100110111011000001101
3	Ternary	1101220201021220
4	Quaternary	1030313120031
5	Quinary	20124243043
6	Senary	1555513553
8	Octal	114673015
10	Decimal	20149773
12	Duodecimal	68b88b9
16	Hexadecimal	133760d
20	Vigesimal	65ie8d
36	Base36	bzvnx

Cryptographic Hash Functions

md5	aed4424b21d068f5648331e52c64217e
sha1	9d2186fe22f2e497beb34d98faa4420b377f9204
sha256	df1891508bf7524b171befb6adca8eebd0cb91d7dc6221748ad308631889d8ea
sha512	0068fac88576a481ec7549736be4dc99353e372caaf5fb7345e82bd3379a51bfedf7012d47829a42f3b1a30948f46e77643f7be65f7e4794a45f7c6936cbfedd
ripemd-160	db550f8b3378a63916c663e97e700c1d55f21050

20149773 as geometric shapes

Circle

Radius = n

Diameter	40299546
Circumference	126604757.6566
Area	1.2755285637503E+15

Sphere

Radius = n

Volume	3.4268814686113E+22
Surface area	5.1021142550012E+15
Circumference	126604757.6566

Square

Length = n

Perimeter	80599092
Area	406013351951529
Diagonal	28496082.255339

Cube

Length = n

Surface area	2436080111709174
Volume	8.1810768767924E+21
Space diagonal	34900430.59698

Equilateral Triangle

Length = n

Perimeter	60449319
Area	1.7580893853285E+14
Altitude	17450215.29849

Triangular Pyramid

Length = n

Surface area	1.7580893853285E+14
Volume	9.6414915616473E+20
Height	9498694.0851131