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

3972521 (number)

3972521 is an odd 7-digits composite number following 3972520 and preceding 3972522. In scientific notation, it is written as 3.972521 × 10^6. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 3356640 positive integers (up to 3972521) that are relatively prime to 3972521.

Interesting facts

3972521 has 8 divisors, whose sum is 4604544
The reverse of 3972521 is 1252793
Previous prime number is 71

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 29
Digital Root 2

Name

Name	three million nine hundred seventy-two thousand five hundred twenty-one

Notation

Scientific notation	3.972521 × 10^6
Engineering notation	3.972521 × 10^6

Prime Factorization of 3972521

Prime Factorization 7 × 71 × 7993

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	3972521	Product of the distinct prime numbers

The prime factorization of 3972521 is 7 × 71 × 7993. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 18, 91, 751, 130, 4376, 9259, 98595, 85837, 870541, 64245, 1760362, 1254792, 18100519, 61526705, 154719329, 650803280, 7890479097, 2293022912

Basic calculations (n = 3972521)

Multiplication

n×y

n×2	7945042
n×3	11917563
n×4	15890084
n×5	19862605

Division

n÷y

n÷2	1986260.5
n÷3	1324173.6666667
n÷3	993130.25
n÷5	794504.2

Exponentiation

n^y

n²	15780923095441
n³	6.2690048396024E+19
n⁴	2.4903753374422E+26
n⁵	9.8930683258713E+32

Nth Root

^y√n

²√n	1993.118410933
³√n	158.3757680044
⁴√n	44.644354748758
⁵√n	20.883978639777

Divisors of 3972521

1, 7, 71, 497, 7993, 55951, 567503, 3972521

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	-3972520	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 3972521 can be divided by 8 positive divisors. The sum of these divisors (counting 3972521) is 1, the average is 0.125.

Base conversion 3972521

Base	System	Value
2	Binary	1111001001110110101001
3	Ternary	21110211021102
4	Quaternary	33021312221
5	Quinary	2004110041
6	Senary	221051145
8	Octal	17116651
10	Decimal	3972521
12	Duodecimal	13b6ab5
16	Hexadecimal	3c9da9
20	Vigesimal	14gb61
36	Base36	2d57t

Cryptographic Hash Functions

md5	d3532fb7ab818c98dbc8d566055c844e
sha1	2f9d5022c89c99919e102a7e072dc58e1545aeb5
sha256	324724a2801a9a94e7c552622b931f71616991253f4a73d5d9202727050ad6a6
sha512	2bb4b0737277fbad622f5b05db2708483355d02a98945bd427bc920236d25fe85ce7215c5a0acf61967f0177fa0b05afad92665ee3f222b11ac569ab601a138f
ripemd-160	f80d6284457f206fe8c367a54651bdae2943c122

3972521 as geometric shapes

Circle

Radius = n

Diameter	7945042
Circumference	24960085.579662
Area	49577232063503

Sphere

Radius = n

Volume	2.6259546065885E+20
Surface area	1.9830892825401E+14
Circumference	24960085.579662

Square

Length = n

Perimeter	15890084
Area	15780923095441
Diagonal	5617993.0750119

Cube

Length = n

Surface area	94685538572646
Volume	6.2690048396024E+19
Space diagonal	6880608.2061343

Equilateral Triangle

Length = n

Perimeter	11917563
Area	6833340147910.2
Altitude	3440304.1030672

Triangular Pyramid

Length = n

Surface area	6833340147910.2
Volume	7.3880930556236E+18
Height	1872664.3583373