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

3997390 (number)

3997390 is an even 7-digits composite number following 3997389 and preceding 3997391. In scientific notation, it is written as 3.997390 × 10^6. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 1598952 positive integers (up to 3997390) that are relatively prime to 3997390.

Interesting facts

3997390 has 8 divisors, whose sum is 7195320
The reverse of 3997390 is 0937993
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 40
Digital Root 4

Name

Name	three million nine hundred ninety-seven thousand three hundred ninety

Notation

Scientific notation	3.997390 × 10^6
Engineering notation	3.997390 × 10^6

Prime Factorization of 3997390

Prime Factorization 2 × 5 × 399739

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	3997390	Product of the distinct prime numbers

The prime factorization of 3997390 is 2 × 5 × 399739. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 24, 95, 797, 721, 7096, 437, 51596, 68006, 264257, 918820, 4984474, 585007, 61503813, 88409634, 281035182, 71034229, 3848991983, 8221286946

Basic calculations (n = 3997390)

Multiplication

n×y

n×2	7994780
n×3	11992170
n×4	15989560
n×5	19986950

Division

n÷y

n÷2	1998695
n÷3	1332463.3333333
n÷3	999347.5
n÷5	799478

Exponentiation

n^y

n²	15979126812100
n³	6.387480172742E+19
n⁴	2.5533249367717E+26
n⁵	1.0206635569002E+33

Nth Root

^y√n

²√n	1999.3473935262
³√n	158.70557171182
⁴√n	44.714062592502
⁵√n	20.910061220014

Divisors of 3997390

1, 2, 5, 10, 399739, 799478, 1998695, 3997390

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	-3997389	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 3997390 can be divided by 8 positive divisors. The sum of these divisors (counting 3997390) is 1, the average is 0.125.

Base conversion 3997390

Base	System	Value
2	Binary	1111001111111011001110
3	Ternary	21112002101111
4	Quaternary	33033323032
5	Quinary	2010404030
6	Senary	221402234
8	Octal	17177316
10	Decimal	3997390
12	Duodecimal	140937a
16	Hexadecimal	3cfece
20	Vigesimal	14jd9a
36	Base36	2doem

Cryptographic Hash Functions

md5	c1eb18c57b1bb4726585823b017a213a
sha1	839d61c61ffa84898e8bfb956753e1e199a23b62
sha256	4f46051e4201d8ccd8e5021723661e28c71c2a3b1ca44950b096ce1838640236
sha512	4388cc0ec6ac0d0aa675a305878b1744e27098b94c5fbe881ac5a3e1d354323167aae6a88ab75c190deddc8eb389cdd182c291a0c87825769f9f75ab61966a67
ripemd-160	c763851dc05ec0d42498925a8a983c62ae5e12ee

3997390 as geometric shapes

Circle

Radius = n

Diameter	7994780
Circumference	25116342.115067
Area	50199907403673

Sphere

Radius = n

Volume	2.6755814380849E+20
Surface area	2.0079962961469E+14
Circumference	25116342.115067

Square

Length = n

Perimeter	15989560
Area	15979126812100
Diagonal	5653163.1520946

Cube

Length = n

Surface area	95874760872600
Volume	6.387480172742E+19
Space diagonal	6923682.5776678

Equilateral Triangle

Length = n

Perimeter	11992170
Area	6919164874785.8
Altitude	3461841.2888339

Triangular Pyramid

Length = n

Surface area	6919164874785.8
Volume	7.5277175747342E+18
Height	1884387.7173649