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

7972238 (number)

7972238 is an even 7-digits composite number following 7972237 and preceding 7972239. In scientific notation, it is written as 7.972238 × 10^6. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 3981600 positive integers (up to 7972238) that are relatively prime to 7972238.

Interesting facts

7972238 has 8 divisors, whose sum is 11971920
The reverse of 7972238 is 8322797
Previous prime number is 3319

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 38
Digital Root 2

Name

Name	seven million nine hundred seventy-two thousand two hundred thirty-eight

Notation

Scientific notation	7.972238 × 10^6
Engineering notation	7.972238 × 10^6

Prime Factorization of 7972238

Prime Factorization 2 × 3319 × 1201

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	7972238	Product of the distinct prime numbers

The prime factorization of 7972238 is 2 × 3319 × 1201. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 1, 86, 979, 783, 5710, 630, 41025, 49255, 919522, 665754, 3997384, 1923372, 3785327, 19116230, 887517387, 290459598, 8588220348, 9998375975

Basic calculations (n = 7972238)

Multiplication

n×y

n×2	15944476
n×3	23916714
n×4	31888952
n×5	39861190

Division

n÷y

n÷2	3986119
n÷3	2657412.6666667
n÷3	1993059.5
n÷5	1594447.6

Exponentiation

n^y

n²	63556578728644
n³	5.0668817209049E+20
n⁴	4.0394386996903E+27
n⁵	3.2203366700342E+34

Nth Root

^y√n

²√n	2823.5151850132
³√n	199.76838186875
⁴√n	53.136759263368
⁵√n	24.00579267953

Divisors of 7972238

1, 2, 1201, 2402, 3319, 6638, 3986119, 7972238

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	-7972237	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 7972238 can be divided by 8 positive divisors. The sum of these divisors (counting 7972238) is 1, the average is 0.125.

Base conversion 7972238

Base	System	Value
2	Binary	11110011010010110001110
3	Ternary	120000000212002
4	Quaternary	132122112032
5	Quinary	4020102423
6	Senary	442512302
8	Octal	36322616
10	Decimal	7972238
12	Duodecimal	2805692
16	Hexadecimal	79a58e
20	Vigesimal	29gabi
36	Base36	4qvf2

Cryptographic Hash Functions

md5	07a7075001c4003ded260bd70202d0d3
sha1	dbd671f79779006e0ae66ee13e1fbfb0fd17d81e
sha256	dfca20dc0f546e7e786d3d6ac9c5f6d7e83b2f7cc5ccbc0b2329851c0ace57a0
sha512	149fee3bef2fd1ca65e1da9a9259b4b534a85d725aee931cc8262fa121dd629ecb1dd4bfc7e07501f8b85f7f39f073b662ca3ae6728bba4ceb5ff4bdfbff7da6
ripemd-160	b9dd28ca52663fbd6a9a09f759cc2a77ca6ac4cc

7972238 as geometric shapes

Circle

Radius = n

Diameter	15944476
Circumference	50091048.666939
Area	1.9966888082121E+14

Sphere

Radius = n

Volume	2.1224104521338E+21
Surface area	7.9867552328484E+14
Circumference	50091048.666939

Square

Length = n

Perimeter	31888952
Area	63556578728644
Diagonal	11274447.102066

Cube

Length = n

Surface area	381339472371864
Volume	5.0668817209049E+20
Space diagonal	13808321.266031

Equilateral Triangle

Length = n

Perimeter	23916714
Area	27520805878316
Altitude	6904160.6330156

Triangular Pyramid

Length = n

Surface area	27520805878316
Volume	5.97137737387E+19
Height	3758149.0340221