7942728, seven million nine hundred forty-two thousand seven hundred twenty-eight: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

7942728 has 32 divisors, whose sum is 20721600
The reverse of 7942728 is 8272497
Previous prime number is 23

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 39
Digital Root 3

Name

Name	seven million nine hundred forty-two thousand seven hundred twenty-eight

Notation

Scientific notation	7.942728 × 10^6
Engineering notation	7.942728 × 10^6

Prime Factorization of 7942728

Prime Factorization 2 × 2 × 2 × 3 × 23 × 14389

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	1985682	Product of the distinct prime numbers

The prime factorization of 7942728 is 2 × 2 × 2 × 3 × 23 × 14389. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 4, 99, 15, 39, 595, 5559, 3983, 23365, 74811, 195006, 863473, 191045, 1824831, 3888599, 58236127, 298524141, 94286336, 1190009409, 9728728804

Basic calculations (n = 7942728)

Multiplication

n×y

n×2	15885456
n×3	23828184
n×4	31770912
n×5	39713640

Division

n÷y

n÷2	3971364
n÷3	2647576
n÷3	1985682
n÷5	1588545.6

Exponentiation

n^y

n²	63086928081984
n³	5.0108231011076E+20
n⁴	3.9799604948214E+27
n⁵	3.1611743661112E+34

Nth Root

^y√n

²√n	2818.2845846365
³√n	199.52158986452
⁴√n	53.087518162338
⁵√n	23.987994360466

Divisors of 7942728

1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 14389, 28778, 43167, 57556, 86334, 115112, 172668, 330947, 345336, 661894, 992841, 1323788, 1985682, 2647576, 3971364, 7942728

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-7942727	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7942728 can be divided by 32 positive divisors. The sum of these divisors (counting 7942728) is 1, the average is 0.03125.

Base conversion 7942728

Base	System	Value
2	Binary	11110010011001001001000
3	Ternary	112221112101010
4	Quaternary	132103021020
5	Quinary	4013131403
6	Senary	442123520
8	Octal	36231110
10	Decimal	7942728
12	Duodecimal	27b05a0
16	Hexadecimal	793248
20	Vigesimal	29cgg8
36	Base36	4q8nc

Cryptographic Hash Functions

md5	6099b150c0ecd84d19dc1d15e9c7093c
sha1	66b9be2fc069c0b43d6c593f605ac939180ed839
sha256	24d49b6e08e321e96b783b20c4c0cb2fc83bcd6599a07fd01ba8f1e37c08d9f8
sha512	696877007b9b338d681f07ee0603f70d5ad758f295e0ff0eb0180529cffb0117b1560414c9283a33220950a43d00ad1964597c281a532d62e7d411a68a5b4700
ripemd-160	63afa957459f2e03e2aba30f3cf571b15a2f6011

7942728 as geometric shapes

Circle

Radius = n

Diameter	15885456
Circumference	49905631.868524
Area	1.9819342979991E+14

Sphere

Radius = n

Volume	2.0989286723837E+21
Surface area	7.9277371919963E+14
Circumference	49905631.868524

Square

Length = n

Perimeter	31770912
Area	63086928081984
Diagonal	11232713.659841

Cube

Length = n

Surface area	378521568491904
Volume	5.0108231011076E+20
Space diagonal	13757208.4467

Equilateral Triangle

Length = n

Perimeter	23828184
Area	27317441182860
Altitude	6878604.22335

Triangular Pyramid

Length = n

Surface area	27317441182860
Volume	5.9053116568657E+19
Height	3744237.8866135