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

201485729 (number)

201485729 is an odd 9-digits composite number following 201485728 and preceding 201485730. In scientific notation, it is written as 2.01485729 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 199947540 positive integers (up to 201485729) that are relatively prime to 201485729.

Interesting facts

201485729 has 4 divisors, whose sum is 203023920
The reverse of 201485729 is 927584102
Previous prime number is 131

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2

Name

Name	two hundred one million four hundred eighty-five thousand seven hundred twenty-nine

Notation

Scientific notation	2.01485729 × 10^8
Engineering notation	2.01485729 × 10^6

Prime Factorization of 201485729

Prime Factorization 131 × 1538059

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	201485729	Product of the distinct prime numbers

The prime factorization of 201485729 is 131 × 1538059. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 7, 23, 61, 100, 888, 25, 7233, 13062, 3646, 287586, 840453, 9854136, 3130503, 17014326, 28040398, 240209029, 445340804, 7008211466, 9267226749

Basic calculations (n = 201485729)

Multiplication

n×y

n×2	402971458
n×3	604457187
n×4	805942916
n×5	1007428645

Division

n÷y

n÷2	100742864.5
n÷3	67161909.666667
n÷3	50371432.25
n÷5	40297145.8

Exponentiation

n^y

n²	40596498990661441
n³	8.1796151939812E+24
n⁴	1.6480757302988E+33
n⁵	3.3206373996646E+41

Nth Root

^y√n

²√n	14194.566883142
³√n	586.24807587986
⁴√n	119.14095384519
⁵√n	45.798247335511

Divisors of 201485729

1, 131, 1538059, 201485729

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	-201485728	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 201485729 can be divided by 4 positive divisors. The sum of these divisors (counting 201485729) is 1, the average is 0.25.

Base conversion 201485729

Base	System	Value
2	Binary	1100000000100110110110100001
3	Ternary	112001010112110102
4	Quaternary	30000212312201
5	Quinary	403040020404
6	Senary	31554312145
8	Octal	1400466641
10	Decimal	201485729
12	Duodecimal	57588655
16	Hexadecimal	c026da1
20	Vigesimal	32j5e69
36	Base36	3byjdt

Cryptographic Hash Functions

md5	33d3b7d1933a79910eeb75043ee0a5a0
sha1	f0b5201334014da57062970dcfc7112f26e3f13e
sha256	2d3697b398807a2bea287bb5bcce1a0aeb9edfd3108a163dc75cd4e129e31f9f
sha512	57143c99e969111d1d93f973080bcc4b8f0eba002ee8683089dc336c1d4877982e1800f4cf8392fa2edb98b17ecf4099c0b170e912b9dac88284f22bd7e0008b
ripemd-160	cf7fd09f73f1bf12b031130d3d69a51febe32e85

201485729 as geometric shapes

Circle

Radius = n

Diameter	402971458
Circumference	1265972172.0592
Area	1.2753766299053E+17

Sphere

Radius = n

Volume	3.426269200347E+25
Surface area	5.1015065196211E+17
Circumference	1265972172.0592

Square

Length = n

Perimeter	805942916
Area	40596498990661441
Diagonal	284943850.57643

Cube

Length = n

Surface area	243578993943968646
Volume	8.1796151939812E+24
Space diagonal	348983519.62805

Equilateral Triangle

Length = n

Perimeter	604457187
Area	1.7578799715311E+16
Altitude	174491759.81403

Triangular Pyramid

Length = n

Surface area	1.7578799715311E+16
Volume	9.6397689519344E+23
Height	94981283.525477