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

20149433 (number)

20149433 is an odd 8-digits composite number following 20149432 and preceding 20149434. In scientific notation, it is written as 2.0149433 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 20140260 positive integers (up to 20149433) that are relatively prime to 20149433.

Interesting facts

20149433 has 4 divisors, whose sum is 20158608
The reverse of 20149433 is 33494102
Previous prime number is 3643

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million one hundred forty-nine thousand four hundred thirty-three

Notation

Scientific notation	2.0149433 × 10^7
Engineering notation	2.0149433 × 10^6

Prime Factorization of 20149433

Prime Factorization 3643 × 5531

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20149433	Product of the distinct prime numbers

The prime factorization of 20149433 is 3643 × 5531. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 20, 84, 598, 900, 1107, 7417, 12909, 40187, 568607, 714980, 9088550, 1356157, 43868209, 8826609, 87512101, 397652363, 1590989190, 4004911545

Basic calculations (n = 20149433)

Multiplication

n×y

n×2	40298866
n×3	60448299
n×4	80597732
n×5	100747165

Division

n÷y

n÷2	10074716.5
n÷3	6716477.6666667
n÷3	5037358.25
n÷5	4029886.6

Exponentiation

n^y

n²	405999650221489
n³	8.1806627501613E+21
n⁴	1.6483571597997E+29
n⁵	3.3213462151455E+36

Nth Root

^y√n

²√n	4488.8119809143
³√n	272.11612418368
⁴√n	66.998596857802
⁵√n	28.896987224607

Divisors of 20149433

1, 3643, 5531, 20149433

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20149432	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20149433 can be divided by 4 positive divisors. The sum of these divisors (counting 20149433) is 1, the average is 0.25.

Base conversion 20149433

Base	System	Value
2	Binary	1001100110111010010111001
3	Ternary	1101220200211022
4	Quaternary	1030313102321
5	Quinary	20124240213
6	Senary	1555512225
8	Octal	114672271
10	Decimal	20149433
12	Duodecimal	68b8675
16	Hexadecimal	13374b9
20	Vigesimal	65idbd
36	Base36	bzveh

Cryptographic Hash Functions

md5	ca373a17cf532a075779f673b48f180c
sha1	064e280e43f3b9bb94287a6ec15baf9dca3e6928
sha256	b56638c27f46462d5143537b738afa1e3524088b05a6094f4bf0010f2f2ef5cf
sha512	2eebb3affa7d90d3b37cc287104262006be56d3da8095eb0de92d1e011453136d6435a0b0273cc9ec6bf987365867fadfa0a774f1a2f1f318e4d399319804d68
ripemd-160	3f6ce1c70a7d2bfe0c2485187c5d43ac0a40636f

20149433 as geometric shapes

Circle

Radius = n

Diameter	40298866
Circumference	126602621.3736
Area	1.2754855184959E+15

Sphere

Radius = n

Volume	3.4267079996537E+22
Surface area	5.1019420739834E+15
Circumference	126602621.3736

Square

Length = n

Perimeter	80597732
Area	405999650221489
Diagonal	28495601.422728

Cube

Length = n

Surface area	2435997901328934
Volume	8.1806627501613E+21
Space diagonal	34899841.699705

Equilateral Triangle

Length = n

Perimeter	60448299
Area	1.758030055097E+14
Altitude	17449920.849852

Triangular Pyramid

Length = n

Surface area	1.758030055097E+14
Volume	9.6410035087321E+20
Height	9498533.807576