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

3972947 (number)

3972947 is an odd 7-digits composite number following 3972946 and preceding 3972948. In scientific notation, it is written as 3.972947 × 10^6. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 3560200 positive integers (up to 3972947) that are relatively prime to 3972947.

Interesting facts

3972947 has 8 divisors, whose sum is 4396032
The reverse of 3972947 is 7492793
Previous prime number is 71

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 41
Digital Root 5

Name

Name	three million nine hundred seventy-two thousand nine hundred forty-seven

Notation

Scientific notation	3.972947 × 10^6
Engineering notation	3.972947 × 10^6

Prime Factorization of 3972947

Prime Factorization 11 × 71 × 5087

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	3972947	Product of the distinct prime numbers

The prime factorization of 3972947 is 11 × 71 × 5087. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 35, 49, 36, 216, 371, 4974, 22953, 54059, 596205, 274236, 3897550, 9781771, 23630448, 64528143, 155976093, 508002109, 5449634487, 7273668859

Basic calculations (n = 3972947)

Multiplication

n×y

n×2	7945894
n×3	11918841
n×4	15891788
n×5	19864735

Division

n÷y

n÷2	1986473.5
n÷3	1324315.6666667
n÷3	993236.75
n÷5	794589.4

Exponentiation

n^y

n²	15784307864809
n³	6.2710218578569E+19
n⁴	2.4914437477107E+26
n⁵	9.898373963136E+32

Nth Root

^y√n

²√n	1993.2252757779
³√n	158.38142903306
⁴√n	44.64555157883
⁵√n	20.884426526311

Divisors of 3972947

1, 11, 71, 781, 5087, 55957, 361177, 3972947

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	-3972946	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 3972947 can be divided by 8 positive divisors. The sum of these divisors (counting 3972947) is 1, the average is 0.125.

Base conversion 3972947

Base	System	Value
2	Binary	1111001001111101010011
3	Ternary	21110211212012
4	Quaternary	33021331103
5	Quinary	2004113242
6	Senary	221053135
8	Octal	17117523
10	Decimal	3972947
12	Duodecimal	13b71ab
16	Hexadecimal	3c9f53
20	Vigesimal	14gc77
36	Base36	2d5jn

Cryptographic Hash Functions

md5	dde7a97123705457fe6cca2403175490
sha1	1c9eba661e6fac2b6a2914b73b0b3e3ed78d71b1
sha256	2838cb9220c042903718f9a3f94f3325cf4506fad66dc9020476a313804c7f3e
sha512	c54bfcc21a78755ffac39c15f6b53c4a052cda882163a58bc6b697207cf102ad6fe905f8a7bf36313fa544ad4bf350497b2c79b3aa12d9a394ff8b7995edfbf3
ripemd-160	1662794e395f7dc9b37e6dabaa0b38f9423739c4

3972947 as geometric shapes

Circle

Radius = n

Diameter	7945894
Circumference	24962762.216603
Area	49587865630084

Sphere

Radius = n

Volume	2.6267994932192E+20
Surface area	1.9835146252033E+14
Circumference	24962762.216603

Square

Length = n

Perimeter	15891788
Area	15784307864809
Diagonal	5618595.5299895

Cube

Length = n

Surface area	94705847188854
Volume	6.2710218578569E+19
Space diagonal	6881346.0597783

Equilateral Triangle

Length = n

Perimeter	11918841
Area	6834805796039.6
Altitude	3440673.0298892

Triangular Pyramid

Length = n

Surface area	6834805796039.6
Volume	7.3904701344328E+18
Height	1872865.1766632