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

7982942 (number)

7982942 is an even 7-digits composite number following 7982941 and preceding 7982943. In scientific notation, it is written as 7.982942 × 10^6. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 3594240 positive integers (up to 7982942) that are relatively prime to 7982942.

Interesting facts

7982942 has 16 divisors, whose sum is 13186800
The reverse of 7982942 is 2492897
Previous prime number is 109

Basic properties

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

Name

Name	seven million nine hundred eighty-two thousand nine hundred forty-two

Notation

Scientific notation	7.982942 × 10^6
Engineering notation	7.982942 × 10^6

Prime Factorization of 7982942

Prime Factorization 2 × 11 × 109 × 3329

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	7982942	Product of the distinct prime numbers

The prime factorization of 7982942 is 2 × 11 × 109 × 3329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 26, 4, 139, 425, 7897, 1210, 92262, 85261, 871329, 93007, 5128977, 2352203, 83025870, 38221771, 136966075, 82970734, 5523257571, 7323868832

Basic calculations (n = 7982942)

Multiplication

n×y

n×2	15965884
n×3	23948826
n×4	31931768
n×5	39914710

Division

n÷y

n÷2	3991471
n÷3	2660980.6666667
n÷3	1995735.5
n÷5	1596588.4

Exponentiation

n^y

n²	63727362975364
n³	5.0873184244528E+20
n⁴	4.0611767917938E+27
n⁵	3.2420138780636E+34

Nth Root

^y√n

²√n	2825.4100587348
³√n	199.85774884703
⁴√n	53.154586431792
⁵√n	24.012235540696

Divisors of 7982942

1, 2, 11, 22, 109, 218, 1199, 2398, 3329, 6658, 36619, 73238, 362861, 725722, 3991471, 7982942

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	-7982941	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 7982942 can be divided by 16 positive divisors. The sum of these divisors (counting 7982942) is 1, the average is 0.0625.

Base conversion 7982942

Base	System	Value
2	Binary	11110011100111101011110
3	Ternary	120000120112112
4	Quaternary	132130331132
5	Quinary	4020423232
6	Senary	443034022
8	Octal	36347536
10	Decimal	7982942
12	Duodecimal	280b912
16	Hexadecimal	79cf5e
20	Vigesimal	29hh72
36	Base36	4r3oe

Cryptographic Hash Functions

md5	ffd23ea70072eaae82b6fc9394949943
sha1	4550e40c944d5e4aa37c842ab1fafc36bfddc276
sha256	ab1bdfc1067de46f801de19ea9baba23d1f05e34a7c8fb990b0ca8d6c3ebeca3
sha512	69a2ed5991a96df052a83121504c60ab6193f49c66eaee6b9878720757e77a580e660e9eba7604304bfe062ec5cb52d21bbdf3df959e0b0fd6adb09f6d2fbc1c
ripemd-160	f7ccd811676ff1e3e921cf8c95f9d890f4f62cf4

7982942 as geometric shapes

Circle

Radius = n

Diameter	15965884
Circumference	50158303.882467
Area	2.0020541535605E+14

Sphere

Radius = n

Volume	2.1309709584977E+21
Surface area	8.0082166142421E+14
Circumference	50158303.882467

Square

Length = n

Perimeter	31931768
Area	63727362975364
Diagonal	11289584.844038

Cube

Length = n

Surface area	382364177852184
Volume	5.0873184244528E+20
Space diagonal	13826861.137876

Equilateral Triangle

Length = n

Perimeter	23948826
Area	27594757626429
Altitude	6913430.5689378

Triangular Pyramid

Length = n

Surface area	27594757626429
Volume	5.9954622599764E+19
Height	3763194.9480126