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

3940385 (number)

3940385 is an odd 7-digits composite number following 3940384 and preceding 3940386. In scientific notation, it is written as 3.940385 × 10^6. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 3152304 positive integers (up to 3940385) that are relatively prime to 3940385.

Interesting facts

3940385 has 4 divisors, whose sum is 4728468
The reverse of 3940385 is 5830493
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 32
Digital Root 5

Name

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

Notation

Scientific notation	3.940385 × 10^6
Engineering notation	3.940385 × 10^6

Prime Factorization of 3940385

Prime Factorization 5 × 788077

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	3940385	Product of the distinct prime numbers

The prime factorization of 3940385 is 5 × 788077. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 68, 15, 278, 119, 1116, 5330, 41489, 30988, 135604, 477761, 443561, 4465494, 71815821, 77214862, 559960527, 747146184, 718164061, 510859157

Basic calculations (n = 3940385)

Multiplication

n×y

n×2	7880770
n×3	11821155
n×4	15761540
n×5	19701925

Division

n÷y

n÷2	1970192.5
n÷3	1313461.6666667
n÷3	985096.25
n÷5	788077

Exponentiation

n^y

n²	15526633948225
n³	6.1180915510077E+19
n⁴	2.4107636176217E+26
n⁵	9.4993367974224E+32

Nth Root

^y√n

²√n	1985.0403018579
³√n	157.94754708145
⁴√n	44.553791105336
⁵√n	20.850080276876

Divisors of 3940385

1, 5, 788077, 3940385

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	-3940384	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 3940385 can be divided by 4 positive divisors. The sum of these divisors (counting 3940385) is 1, the average is 0.25.

Base conversion 3940385

Base	System	Value
2	Binary	1111000010000000100001
3	Ternary	21102012012012
4	Quaternary	33002000201
5	Quinary	2002043020
6	Senary	220242305
8	Octal	17020041
10	Decimal	3940385
12	Duodecimal	13a0395
16	Hexadecimal	3c2021
20	Vigesimal	14caj5
36	Base36	2cgf5

Cryptographic Hash Functions

md5	e7563c3f9c63bedeba19efca0e1e674d
sha1	c73567629ad43593b665f5d179f1b402b8b8f6fc
sha256	2cba8fb55db0f21e116b9264b5b18878b89ed8d0e7eeec8d1df3834903403f47
sha512	f6dcaab068740d4fe5d209b483b7e1ef7259f9728e138dba737ed6ff5cc0d9e9f4c60e03e72446354ac7ff5cd5282811ff5a86b430baaea976468d8815222ba5
ripemd-160	81a0458128312b6fcd0a2c7b2f8dffcf512e2b3e

3940385 as geometric shapes

Circle

Radius = n

Diameter	7880770
Circumference	24758169.136631
Area	48778359146722

Sphere

Radius = n

Volume	2.5627401960847E+20
Surface area	1.9511343658689E+14
Circumference	24758169.136631

Square

Length = n

Perimeter	15761540
Area	15526633948225
Diagonal	5572545.9079715

Cube

Length = n

Surface area	93159803689350
Volume	6.1180915510077E+19
Space diagonal	6824947.0213823

Equilateral Triangle

Length = n

Perimeter	11821155
Area	6723229717212.4
Altitude	3412473.5106911

Triangular Pyramid

Length = n

Surface area	6723229717212.4
Volume	7.2102400393961E+18
Height	1857515.3026572