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

3971946 (number)

3971946 is an even 7-digits composite number following 3971945 and preceding 3971947. In scientific notation, it is written as 3.971946 × 10^6. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 1203400 positive integers (up to 3971946) that are relatively prime to 3971946.

Interesting facts

3971946 has 16 divisors, whose sum is 8011008
The reverse of 3971946 is 6491793
Previous prime number is 121

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 39
Digital Root 3

Name

Name	three million nine hundred seventy-one thousand nine hundred forty-six

Notation

Scientific notation	3.971946 × 10^6
Engineering notation	3.971946 × 10^6

Prime Factorization of 3971946

Prime Factorization 2 × 3 × 121 × 5471

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	3971946	Product of the distinct prime numbers

The prime factorization of 3971946 is 2 × 3 × 121 × 5471. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 100, 76, 851, 927, 1654, 1133, 18707, 75238, 723081, 220286, 9083122, 461880, 65857554, 58068367, 572192498, 140412799, 9855043704, 2431271988

Basic calculations (n = 3971946)

Multiplication

n×y

n×2	7943892
n×3	11915838
n×4	15887784
n×5	19859730

Division

n÷y

n÷2	1985973
n÷3	1323982
n÷3	992986.5
n÷5	794389.2

Exponentiation

n^y

n²	15776355026916
n³	6.2662830243739E+19
n⁴	2.488933779353E+26
n⁵	9.8859105691659E+32

Nth Root

^y√n

²√n	1992.9741593909
³√n	158.36812630276
⁴√n	44.642739156451
⁵√n	20.883374037156

Divisors of 3971946

1, 2, 3, 6, 121, 242, 363, 726, 5471, 10942, 16413, 32826, 661991, 1323982, 1985973, 3971946

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-3971945	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3971946 can be divided by 16 positive divisors. The sum of these divisors (counting 3971946) is 1, the average is 0.0625.

Base conversion 3971946

Base	System	Value
2	Binary	1111001001101101101010
3	Ternary	21110210111010
4	Quaternary	33021231222
5	Quinary	2004100241
6	Senary	221044350
8	Octal	17115552
10	Decimal	3971946
12	Duodecimal	13b66b6
16	Hexadecimal	3c9b6a
20	Vigesimal	14g9h6
36	Base36	2d4ru

Cryptographic Hash Functions

md5	ffedd5896ec8cbecd95c1f5008891d79
sha1	9618af10f346d1afe1e4010a455e4d3a7f320d84
sha256	277032d462bd81962364a9b5a4a4b812ca4d51c88d8e559404098fd09a5fd7c8
sha512	4d7f5a0fb1123c55a364d6046d9ac56bf8bdfba0489f7ccce397f1f808d547ae2a400ca93628260ba9fee1ad053f364d16eb33b21bfc399255a380b6895a0cc4
ripemd-160	dbb5af661f1eef74575b8786cb4510bb801e432f

3971946 as geometric shapes

Circle

Radius = n

Diameter	7943892
Circumference	24956472.748111
Area	49562881052984

Sphere

Radius = n

Volume	2.6248144952917E+20
Surface area	1.9825152421193E+14
Circumference	24956472.748111

Square

Length = n

Perimeter	15887784
Area	15776355026916
Diagonal	5617179.9022136

Cube

Length = n

Surface area	94658130161496
Volume	6.2662830243739E+19
Space diagonal	6879612.27692

Equilateral Triangle

Length = n

Perimeter	11915838
Area	6831362116215.8
Altitude	3439806.13846

Triangular Pyramid

Length = n

Surface area	6831362116215.8
Volume	7.3848853656149E+18
Height	1872393.3007379