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

3972642 (number)

3972642 is an even 7-digits composite number following 3972641 and preceding 3972643. In scientific notation, it is written as 3.972642 × 10^6. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 1324212 positive integers (up to 3972642) that are relatively prime to 3972642.

Interesting facts

3972642 has 8 divisors, whose sum is 7945296
The reverse of 3972642 is 2462793
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 33
Digital Root 6

Name

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

Notation

Scientific notation	3.972642 × 10^6
Engineering notation	3.972642 × 10^6

Prime Factorization of 3972642

Prime Factorization 2 × 3 × 662107

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	3972642	Product of the distinct prime numbers

The prime factorization of 3972642 is 2 × 3 × 662107. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 83, 97, 616, 994, 6799, 4766, 58150, 59972, 485112, 496697, 1299446, 5452787, 86792824, 67058260, 440787028, 601670139, 8217284478, 8939429140

Basic calculations (n = 3972642)

Multiplication

n×y

n×2	7945284
n×3	11917926
n×4	15890568
n×5	19863210

Division

n÷y

n÷2	1986321
n÷3	1324214
n÷3	993160.5
n÷5	794528.4

Exponentiation

n^y

n²	15781884460164
n³	6.2695777045595E+19
n⁴	2.4906787711397E+26
n⁵	9.8945750947378E+32

Nth Root

^y√n

²√n	1993.1487651452
³√n	158.37737599031
⁴√n	44.644694703237
⁵√n	20.884105860281

Divisors of 3972642

1, 2, 3, 6, 662107, 1324214, 1986321, 3972642

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	-3972641	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 3972642 can be divided by 8 positive divisors. The sum of these divisors (counting 3972642) is 1, the average is 0.125.

Base conversion 3972642

Base	System	Value
2	Binary	1111001001111000100010
3	Ternary	21110211102220
4	Quaternary	33021320202
5	Quinary	2004111032
6	Senary	221051510
8	Octal	17117042
10	Decimal	3972642
12	Duodecimal	13b6b96
16	Hexadecimal	3c9e22
20	Vigesimal	14gbc2
36	Base36	2d5b6

Cryptographic Hash Functions

md5	8271cb55dbc720f55a62cd17d8809800
sha1	d98cd1eff0f3c9f7ea76d24cf626d3be970a480b
sha256	e2828c6f5c629e11c419ed164b1fbe00f1e2abf6722c6e4b48bed797a78379dc
sha512	08a42bdb2700c96307df6f048214108a45d775cc8070858b18b23b8f208a905cf2d2f6cab07147082a12d07a772978caa1b9f25647e0d99910a5dd9ad033aba1
ripemd-160	efd2363df4bb93a17eead2f7110ec44d284c1bf5

3972642 as geometric shapes

Circle

Radius = n

Diameter	7945284
Circumference	24960845.845085
Area	49580252279854

Sphere

Radius = n

Volume	2.6261945677006E+20
Surface area	1.9832100911942E+14
Circumference	24960845.845085

Square

Length = n

Perimeter	15890568
Area	15781884460164
Diagonal	5618164.194853

Cube

Length = n

Surface area	94691306760984
Volume	6.2695777045595E+19
Space diagonal	6880817.784282

Equilateral Triangle

Length = n

Perimeter	11917926
Area	6833756431046.4
Altitude	3440408.892141

Triangular Pyramid

Length = n

Surface area	6833756431046.4
Volume	7.38876818345E+18
Height	1872721.3982843