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

3940785 (number)

3940785 is an odd 7-digits composite number following 3940784 and preceding 3940786. In scientific notation, it is written as 3.940785 × 10^6. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 2101680 positive integers (up to 3940785) that are relatively prime to 3940785.

Interesting facts

3940785 has 8 divisors, whose sum is 4904256
The reverse of 3940785 is 5870493
Previous prime number is 27

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 36
Digital Root 9

Name

Name	three million nine hundred forty thousand seven hundred eighty-five

Notation

Scientific notation	3.940785 × 10^6
Engineering notation	3.940785 × 10^6

Prime Factorization of 3940785

Prime Factorization 5 × 27 × 29191

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	3940785	Product of the distinct prime numbers

The prime factorization of 3940785 is 5 × 27 × 29191. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 34, 32, 647, 700, 5036, 625, 40007, 6772, 207640, 333458, 2534715, 7367392, 40445017, 49186343, 694423406, 33418273, 1365519001, 9663634515

Basic calculations (n = 3940785)

Multiplication

n×y

n×2	7881570
n×3	11822355
n×4	15763140
n×5	19703925

Division

n÷y

n÷2	1970392.5
n÷3	1313595
n÷3	985196.25
n÷5	788157

Exponentiation

n^y

n²	15529786416225
n³	6.1199549362263E+19
n⁴	2.4117426613357E+26
n⁵	9.5041593036517E+32

Nth Root

^y√n

²√n	1985.1410529229
³√n	157.95289147302
⁴√n	44.554921758689
⁵√n	20.850503570208

Divisors of 3940785

1, 5, 27, 135, 29191, 145955, 788157, 3940785

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-3940784	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3940785 can be divided by 8 positive divisors. The sum of these divisors (counting 3940785) is 1, the average is 0.125.

Base conversion 3940785

Base	System	Value
2	Binary	1111000010000110110001
3	Ternary	21102012202000
4	Quaternary	33002012301
5	Quinary	2002101120
6	Senary	220244213
8	Octal	17020661
10	Decimal	3940785
12	Duodecimal	13a0669
16	Hexadecimal	3c21b1
20	Vigesimal	14cbj5
36	Base36	2cgq9

Cryptographic Hash Functions

md5	02c0fb111d07ab43a1fb0f48f3c0f9c1
sha1	13dcea65d8d60ee18ec248b3563b1bcc5ee7e79b
sha256	521e8c1288c8507cfce7aa1ce6b287fe5ddd7be2becb7e5321d5f39d46fac4d8
sha512	1dd8a843846350cc500e13e7ac1f44dc7df45b161048a1cf54eab8f57ed942d8c856160d97db2d0c3a1aeb27cfaeb2d9b65437cfbaa076c2a15f91500c74e961
ripemd-160	8877a86ded57527dabf3fe8e21de230625a18443

3940785 as geometric shapes

Circle

Radius = n

Diameter	7881570
Circumference	24760682.410754
Area	48788262917031

Sphere

Radius = n

Volume	2.5635207290599E+20
Surface area	1.9515305166812E+14
Circumference	24760682.410754

Square

Length = n

Perimeter	15763140
Area	15529786416225
Diagonal	5573111.5933965

Cube

Length = n

Surface area	93178718497350
Volume	6.1199549362263E+19
Space diagonal	6825639.8417053

Equilateral Triangle

Length = n

Perimeter	11822355
Area	6724594775898.7
Altitude	3412819.9208527

Triangular Pyramid

Length = n

Surface area	6724594775898.7
Volume	7.2124360599362E+18
Height	1857703.8644655