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

8201405 (number)

8201405 is an odd 7-digits composite number following 8201404 and preceding 8201406. In scientific notation, it is written as 8.201405 × 10^6. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 6561120 positive integers (up to 8201405) that are relatively prime to 8201405.

Interesting facts

8201405 has 4 divisors, whose sum is 9841692
The reverse of 8201405 is 5041028
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	eight million two hundred one thousand four hundred five

Notation

Scientific notation	8.201405 × 10^6
Engineering notation	8.201405 × 10^6

Prime Factorization of 8201405

Prime Factorization 5 × 1640281

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	8201405	Product of the distinct prime numbers

The prime factorization of 8201405 is 5 × 1640281. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 7, 16, 52, 429, 623, 3062, 9177, 37236, 87110, 872218, 718855, 5694108, 8600051, 14439108, 55676785, 406657245, 789618535, 9680489981, 3325270505

Basic calculations (n = 8201405)

Multiplication

n×y

n×2	16402810
n×3	24604215
n×4	32805620
n×5	41007025

Division

n÷y

n÷2	4100702.5
n÷3	2733801.6666667
n÷3	2050351.25
n÷5	1640281

Exponentiation

n^y

n²	67263043974025
n³	5.5165146516379E+20
n⁴	4.5243170846516E+27
n⁵	3.7105756759647E+34

Nth Root

^y√n

²√n	2863.809525789
³√n	201.6644840356
⁴√n	53.51457302258
⁵√n	24.142244934512

Divisors of 8201405

1, 5, 1640281, 8201405

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	-8201404	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 8201405 can be divided by 4 positive divisors. The sum of these divisors (counting 8201405) is 1, the average is 0.25.

Base conversion 8201405

Base	System	Value
2	Binary	11111010010010010111101
3	Ternary	120102200012202
4	Quaternary	133102102331
5	Quinary	4044421110
6	Senary	451441245
8	Octal	37222275
10	Decimal	8201405
12	Duodecimal	28b6225
16	Hexadecimal	7d24bd
20	Vigesimal	2b53a5
36	Base36	4vs8t

Cryptographic Hash Functions

md5	6f2efe5e5094a54e895c52f9a47cb0c5
sha1	5986e4ddc8410360568153a7513b37719950e923
sha256	1e4d10afb54076bd8d7ecfce9c2e7c2d0fa44f287509cbcb2fb5b42f1697d167
sha512	a73e5ddf285c5d815b31f1016eb506293516e1451f7a3d1b71b9ed2b0744796c67c3c0e1c7436cb33ad0e955e92fac1150b4a8b0ce0f530947dc26a275b65732
ripemd-160	9580673f8ebd24dac7eecfb662ed55f644397485

8201405 as geometric shapes

Circle

Radius = n

Diameter	16402810
Circumference	51530947.394229
Area	2.1131308480688E+14

Sphere

Radius = n

Volume	2.3107522537341E+21
Surface area	8.4525233922754E+14
Circumference	51530947.394229

Square

Length = n

Perimeter	32805620
Area	67263043974025
Diagonal	11598538.181515

Cube

Length = n

Surface area	403578263844150
Volume	5.5165146516379E+20
Space diagonal	14205250.153449

Equilateral Triangle

Length = n

Perimeter	24604215
Area	29125752408688
Altitude	7102625.0767247

Triangular Pyramid

Length = n

Surface area	29125752408688
Volume	6.5012748644802E+19
Height	3866179.3938382