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

3956989 (number)

3956989 is an odd 7-digits composite number following 3956988 and preceding 3956990. In scientific notation, it is written as 3.956989 × 10^6. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 3696000 positive integers (up to 3956989) that are relatively prime to 3956989.

Interesting facts

3956989 has 8 divisors, whose sum is 4226112
The reverse of 3956989 is 9896593
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 49
Digital Root 4

Name

Name	three million nine hundred fifty-six thousand nine hundred eighty-nine

Notation

Scientific notation	3.956989 × 10^6
Engineering notation	3.956989 × 10^6

Prime Factorization of 3956989

Prime Factorization 43 × 23 × 4001

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	3956989	Product of the distinct prime numbers

The prime factorization of 3956989 is 43 × 23 × 4001. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 8, 78, 772, 423, 3808, 7134, 50571, 44522, 471059, 670857, 9459872, 8063554, 14569842, 77542190, 685913783, 868094046, 4417003436, 3683064467

Basic calculations (n = 3956989)

Multiplication

n×y

n×2	7913978
n×3	11870967
n×4	15827956
n×5	19784945

Division

n÷y

n÷2	1978494.5
n÷3	1318996.3333333
n÷3	989247.25
n÷5	791397.8

Exponentiation

n^y

n²	15657761946121
n³	6.1957591785419E+19
n⁴	2.4516550916139E+26
n⁵	9.7011722293104E+32

Nth Root

^y√n

²√n	1989.2181881332
³√n	158.1690893944
⁴√n	44.600652328561
⁵√n	20.867622353882

Divisors of 3956989

1, 23, 43, 989, 4001, 92023, 172043, 3956989

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	-3956988	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 3956989 can be divided by 8 positive divisors. The sum of these divisors (counting 3956989) is 1, the average is 0.125.

Base conversion 3956989

Base	System	Value
2	Binary	1111000110000011111101
3	Ternary	21110000222011
4	Quaternary	33012003331
5	Quinary	2003110424
6	Senary	220451221
8	Octal	17060375
10	Decimal	3956989
12	Duodecimal	13a9b11
16	Hexadecimal	3c60fd
20	Vigesimal	14ec99
36	Base36	2ct8d

Cryptographic Hash Functions

md5	304fca59f339ee1ded1ef6bde775239b
sha1	3b1d69cd35879069fe3a3762a01f48d9ef2b57d2
sha256	65fa019a7f68c0b4afd25b036a582c7e50529fe3f4909da3948c46f4c3baaf81
sha512	da33e6eca0a222e11c7e6f6ea68c5121bc209773dd48c1df1733d6596d4ba6856746245e36543f34250e99d8bcc916d91d4bce0ad35ff9e8570c4c7598d60330
ripemd-160	db4fec133a8356745361f63db5dc64c83f19ac07

3956989 as geometric shapes

Circle

Radius = n

Diameter	7913978
Circumference	24862495.145471
Area	49190309901592

Sphere

Radius = n

Volume	2.5952735358292E+20
Surface area	1.9676123960637E+14
Circumference	24862495.145471

Square

Length = n

Perimeter	15827956
Area	15657761946121
Diagonal	5596027.5099612

Cube

Length = n

Surface area	93946571676726
Volume	6.1957591785419E+19
Space diagonal	6853705.9929912

Equilateral Triangle

Length = n

Perimeter	11870967
Area	6780009805875
Altitude	3426852.9964956

Triangular Pyramid

Length = n

Surface area	6780009805875
Volume	7.301772216243E+18
Height	1865342.5033204