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

4200905 (number)

4200905 is an odd 7-digits composite number following 4200904 and preceding 4200906. In scientific notation, it is written as 4.200905 × 10^6. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 3360720 positive integers (up to 4200905) that are relatively prime to 4200905.

Interesting facts

4200905 has 4 divisors, whose sum is 5041092
The reverse of 4200905 is 5090024
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 20
Digital Root 2

Name

Name	four million two hundred thousand nine hundred five

Notation

Scientific notation	4.200905 × 10^6
Engineering notation	4.200905 × 10^6

Prime Factorization of 4200905

Prime Factorization 5 × 840181

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	4200905	Product of the distinct prime numbers

The prime factorization of 4200905 is 5 × 840181. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 6, 29, 458, 778, 1359, 4670, 29218, 75411, 1293, 592753, 9132048, 9204631, 81470308, 98737557, 176451594, 362918784, 5257695754, 5469901497

Basic calculations (n = 4200905)

Multiplication

n×y

n×2	8401810
n×3	12602715
n×4	16803620
n×5	21004525

Division

n÷y

n÷2	2100452.5
n÷3	1400301.6666667
n÷3	1050226.25
n÷5	840181

Exponentiation

n^y

n²	17647602819025
n³	7.4135902920456E+19
n⁴	3.1143788525806E+26
n⁵	1.30832096937E+33

Nth Root

^y√n

²√n	2049.6109386906
³√n	161.35445228548
⁴√n	45.272629023402
⁵√n	21.118767650341

Divisors of 4200905

1, 5, 840181, 4200905

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	-4200904	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 4200905 can be divided by 4 positive divisors. The sum of these divisors (counting 4200905) is 1, the average is 0.25.

Base conversion 4200905

Base	System	Value
2	Binary	10000000001100111001001
3	Ternary	21220102120002
4	Quaternary	100001213021
5	Quinary	2033412110
6	Senary	230012345
8	Octal	20014711
10	Decimal	4200905
12	Duodecimal	14a70b5
16	Hexadecimal	4019c9
20	Vigesimal	165255
36	Base36	2i1ft

Cryptographic Hash Functions

md5	ea32c70861c8035a688fea307312a58c
sha1	30d4050f37fc161d5c329a5e9ef3475a96f749b0
sha256	5a229137b762832961dbccf0bc3ea89cc3b98c1d1135ec54c1d1a56bd7576a72
sha512	4b884493b1b696e653c6c6661863b51802696aa37e65ba37be4f8a97008b9a8e97ba03edb758fa7eef1732e7bf2154d7481329cde9827819f15c9d03525bf9cd
ripemd-160	c8218ed8beeaf5c286fcb9a8b2245f93d96b2ea8

4200905 as geometric shapes

Circle

Radius = n

Diameter	8401810
Circumference	26395064.572857
Area	55441579369719

Sphere

Radius = n

Volume	3.105397439762E+20
Surface area	2.2176631747888E+14
Circumference	26395064.572857

Square

Length = n

Perimeter	16803620
Area	17647602819025
Diagonal	5940976.8252409

Cube

Length = n

Surface area	105885616914150
Volume	7.4135902920456E+19
Space diagonal	7276180.8977701

Equilateral Triangle

Length = n

Perimeter	12602715
Area	7641636178586.8
Altitude	3638090.4488851

Triangular Pyramid

Length = n

Surface area	7641636178586.8
Volume	8.736999947407E+18
Height	1980325.6084136