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

201420643 (number)

201420643 is an odd 9-digits composite number following 201420642 and preceding 201420644. In scientific notation, it is written as 2.01420643 × 10^8. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 196736400 positive integers (up to 201420643) that are relatively prime to 201420643.

Interesting facts

201420643 has 4 divisors, whose sum is 206104888
The reverse of 201420643 is 346024102
Previous prime number is 43

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 22
Digital Root 4

Name

Name	two hundred one million four hundred twenty thousand six hundred forty-three

Notation

Scientific notation	2.01420643 × 10^8
Engineering notation	2.01420643 × 10^6

Prime Factorization of 201420643

Prime Factorization 43 × 4684201

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	201420643	Product of the distinct prime numbers

The prime factorization of 201420643 is 43 × 4684201. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 1, 75, 74, 965, 7626, 9304, 22102, 47967, 40563, 978701, 8293252, 1569324, 8399285, 4223010, 462778737, 93019729, 7403381604, 9151775312

Basic calculations (n = 201420643)

Multiplication

n×y

n×2	402841286
n×3	604261929
n×4	805682572
n×5	1007103215

Division

n÷y

n÷2	100710321.5
n÷3	67140214.333333
n÷3	50355160.75
n÷5	40284128.6

Exponentiation

n^y

n²	40570275426533449
n³	8.1716909630995E+24
n⁴	1.6459472481848E+33
n⁵	3.3152775307346E+41

Nth Root

^y√n

²√n	14192.274060206
³√n	586.18494377986
⁴√n	119.13133114427
⁵√n	45.795288108598

Divisors of 201420643

1, 43, 4684201, 201420643

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	-201420642	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 201420643 can be divided by 4 positive divisors. The sum of these divisors (counting 201420643) is 1, the average is 0.25.

Base conversion 201420643

Base	System	Value
2	Binary	1100000000010110111101100011
3	Ternary	112001000020011211
4	Quaternary	30000112331203
5	Quinary	403030430033
6	Senary	31553050551
8	Octal	1400267543
10	Decimal	201420643
12	Duodecimal	57556a57
16	Hexadecimal	c016f63
20	Vigesimal	32ihbc3
36	Base36	3bx55v

Cryptographic Hash Functions

md5	017cc98c5cc509fbb4a36ed94ac8aefd
sha1	ee7289dfb23c4e0a6aef826f5ca7527418356e2a
sha256	d0b655d460afaca58b18d7dcf2ce63cebf3e52d2b097b999280be64e9f6420fa
sha512	d3ea592eb86b05f22b47fe9c07a5ecd654e894a15298b6dd7dde80ac1c08e7d093f9bf90cf1374ac42fbe3952bc64a056b6f6712ed4470cf48554226726f0ac1
ripemd-160	ae09bffe71eb8684cab1b4e0f6016779f1aa91db

201420643 as geometric shapes

Circle

Radius = n

Diameter	402841286
Circumference	1265563224.6603
Area	1.2745527923411E+17

Sphere

Radius = n

Volume	3.4229499062773E+25
Surface area	5.0982111693645E+17
Circumference	1265563224.6603

Square

Length = n

Perimeter	805682572
Area	40570275426533449
Diagonal	284851805.07251

Cube

Length = n

Surface area	243421652559200694
Volume	8.1716909630995E+24
Space diagonal	348870787.36919

Equilateral Triangle

Length = n

Perimeter	604261929
Area	1.7567444578955E+16
Altitude	174435393.6846

Triangular Pyramid

Length = n

Surface area	1.7567444578955E+16
Volume	9.6304301562808E+23
Height	94950601.690836