7828992 (number)

7828992 is an even 7-digits composite number following 7828991 and preceding 7828993. In scientific notation, it is written as 7.828992 × 10^6. The sum of its digits is 45. It has a total of 12 prime factors and 60 positive divisors. There are 2608128 positive integers (up to 7828992) that are relatively prime to 7828992.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.828992 × 10^6
Engineering notation 7.828992 × 10^6

Prime Factorization of 7828992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 1699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 10194
Product of the distinct prime numbers

The prime factorization of 7828992 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 1699. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7828992)

Multiplication

n×y
n×2 15657984
n×3 23486976
n×4 31315968
n×5 39144960

Division

n÷y
n÷2 3914496
n÷3 2609664
n÷3 1957248
n÷5 1565798.4

Exponentiation

ny
n2 61293115736064
n3 4.7986331275272E+20
n4 3.7568460366345E+27
n5 2.9412317566043E+34

Nth Root

y√n
2√n 2798.0335952236
3√n 198.56465692722
4√n 52.896442179258
5√n 23.91889816797

Divisors of 7828992

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7828991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7828992 can be divided by 60 positive divisors. The sum of these divisors (counting 7828992) is 1, the average is 0.016666666666667.

Base conversion 7828992

Base System Value
2 Binary 11101110111011000000000
3 Ternary 112201202100200
4 Quaternary 131313120000
5 Quinary 4001011432
6 Senary 435445200
8 Octal 35673000
10 Decimal 7828992
12 Duodecimal 2756800
16 Hexadecimal 777600
20 Vigesimal 28ic9c
36 Base36 4nsw0

Cryptographic Hash Functions

md5 9f296ace77aa8793e8412f1968fddc25
sha1 86aa8505cce9d7fa84b95e911e3f18a172ab2601
sha256 e28238a341f61e1c6b648a3d9343885db50e2de167f467498abd23ae136a3e2c
sha512 fc326af99572adf1a95dd72e3e27bd0a9db66b19522ff31fc99239f8810f24a27d8660d857295b4efa03828bdbbe24292093b33507e061a1434eec3112e46c4f
ripemd-160 6ac019d74d622969710474fb9d8c4373766f2ed0

7828992 as geometric shapes

Circle

Radius = n
Diameter 15657984
Circumference 49191007.504427
Area 1.9255800211205E+14

Sphere

Radius = n
Volume 2.0100467440949E+21
Surface area 7.7023200844819E+14
Circumference 49191007.504427

Square

Length = n
Perimeter 31315968
Area 61293115736064
Diagonal 11071866.66611

Cube

Length = n
Surface area 367758694416384
Volume 4.7986331275272E+20
Space diagonal 13560211.91605

Equilateral Triangle

Length = n
Perimeter 23486976
Area 26540697652266
Altitude 6780105.9580251

Triangular Pyramid

Length = n
Surface area 26540697652266
Volume 5.6552433748348E+19
Height 3690622.2220368