7968428 (number)

7968428 is an even 7-digits composite number following 7968427 and preceding 7968429. In scientific notation, it is written as 7.968428 × 10^6. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 3658176 positive integers (up to 7968428) that are relatively prime to 7968428.

Interesting facts

Basic properties

Name

Name seven million nine hundred sixty-eight thousand four hundred twenty-eight

Notation

Scientific notation 7.968428 × 10^6
Engineering notation 7.968428 × 10^6

Prime Factorization of 7968428

Prime Factorization 2 × 2 × 13 × 523 × 293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3984214
Product of the distinct prime numbers

The prime factorization of 7968428 is 2 × 2 × 13 × 523 × 293. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 18, 69, 607, 304, 8725, 1343, 59460, 56394, 10127, 657450, 6770034, 4480640, 90143296, 48476781, 316086404, 28778160, 240873684, 7446173582

Basic calculations (n = 7968428)

Multiplication

n×y
n×2 15936856
n×3 23905284
n×4 31873712
n×5 39842140

Division

n÷y
n÷2 3984214
n÷3 2656142.6666667
n÷3 1992107
n÷5 1593685.6

Exponentiation

ny
n2 63495844791184
n3 5.0596206751772E+20
n4 4.0317223057461E+27
n5 3.2126488909332E+34

Nth Root

y√n
2√n 2822.8404134843
3√n 199.73655313111
4√n 53.130409498556
5√n 24.003497726486

Divisors of 7968428

1, 2, 4, 13, 26, 52, 293, 523, 586, 1046, 1172, 2092, 3809, 6799, 7618, 13598, 15236, 27196, 153239, 306478, 612956, 1992107, 3984214, 7968428

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7968427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7968428 can be divided by 24 positive divisors. The sum of these divisors (counting 7968428) is 1, the average is 0.041666666666667.

Base conversion 7968428

Base System Value
2 Binary 11110011001011010101100
3 Ternary 112222211121222
4 Quaternary 132121122230
5 Quinary 4014442203
6 Senary 442442512
8 Octal 36313254
10 Decimal 7968428
12 Duodecimal 2803438
16 Hexadecimal 7996ac
20 Vigesimal 29g118
36 Base36 4qsh8

Cryptographic Hash Functions

md5 e17916a5291fb0811c447ac667e85875
sha1 ab16c4d9ddfc16489c3b20376a4b0af91fa44941
sha256 19288e66e3517875b86c8e6ae637cfca2a166ecc2fccbd85f33c6c5f3ca2cff0
sha512 49719a4119931e452463fa30aaac2e20c262c5fbbfa26cb8709522a85bacb5812183522fdcead121452ce1f571258a59fc2da2904662f6811dee507bbe55e8c1
ripemd-160 65245b4c291343ccfe97774019327c9e6e709e26

7968428 as geometric shapes

Circle

Radius = n
Diameter 15936856
Circumference 50067109.730918
Area 1.9947807952946E+14

Sphere

Radius = n
Volume 2.1193689524117E+21
Surface area 7.9791231811785E+14
Circumference 50067109.730918

Square

Length = n
Perimeter 31873712
Area 63495844791184
Diagonal 11269058.948394

Cube

Length = n
Surface area 380975068747104
Volume 5.0596206751772E+20
Space diagonal 13801722.152454

Equilateral Triangle

Length = n
Perimeter 23905284
Area 27494507311960
Altitude 6900861.0762272

Triangular Pyramid

Length = n
Surface area 27494507311960
Volume 5.9628201494158E+19
Height 3756352.9827978