7129248 (number)

7129248 is an even 7-digits composite number following 7129247 and preceding 7129249. In scientific notation, it is written as 7.129248 × 10^6. The sum of its digits is 33. It has a total of 9 prime factors and 72 positive divisors. There are 2017152 positive integers (up to 7129248) that are relatively prime to 7129248.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.129248 × 10^6
Engineering notation 7.129248 × 10^6

Prime Factorization of 7129248

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 7 × 103 × 103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4326
Product of the distinct prime numbers

The prime factorization of 7129248 is 2 × 2 × 2 × 2 × 2 × 3 × 7 × 103 × 103. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7129248)

Multiplication

n×y
n×2 14258496
n×3 21387744
n×4 28516992
n×5 35646240

Division

n÷y
n÷2 3564624
n÷3 2376416
n÷3 1782312
n÷5 1425849.6

Exponentiation

ny
n2 50826177045504
n3 3.6235242104931E+20
n4 2.5833002730609E+27
n5 1.8416988305119E+34

Nth Root

y√n
2√n 2670.065167744
3√n 192.46329091436
4√n 51.67267331718
5√n 23.475169919758

Divisors of 7129248

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7129247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7129248 can be divided by 72 positive divisors. The sum of these divisors (counting 7129248) is 1, the average is 0.013888888888889.

Base conversion 7129248

Base System Value
2 Binary 11011001100100010100000
3 Ternary 111102012111020
4 Quaternary 123030202200
5 Quinary 3311113443
6 Senary 412445440
8 Octal 33144240
10 Decimal 7129248
12 Duodecimal 2479880
16 Hexadecimal 6cc8a0
20 Vigesimal 24b328
36 Base36 48syo

Cryptographic Hash Functions

md5 922ab992af86c4bdfc3cc3b30b81e8a6
sha1 870fe9eb4d1f36aec96fe6330b4daf81a34499fc
sha256 4452faa488c0f6d9ef7701be5176ba673218561512b5b859b594f3ceb500df0f
sha512 ab8b5f187e8d45e1f01ab465faee89bb04d0a6e658748789ce2477af34224e3c2a4cf5a9100cabc2b5c4fab9d1f5b1f4d0dbc7b46a6a4e1d639b71fb824054e2
ripemd-160 5ff29bff8d1f9800ca7cd530c51ae4542eb6da80

7129248 as geometric shapes

Circle

Radius = n
Diameter 14258496
Circumference 44794386.284839
Area 1.5967514441621E+14

Sphere

Radius = n
Volume 1.517818271972E+21
Surface area 6.3870057766484E+14
Circumference 44794386.284839

Square

Length = n
Perimeter 28516992
Area 50826177045504
Diagonal 10082279.211121

Cube

Length = n
Surface area 304957062273024
Volume 3.6235242104931E+20
Space diagonal 12348219.755759

Equilateral Triangle

Length = n
Perimeter 21387744
Area 22008380249326
Altitude 6174109.8778794

Triangular Pyramid

Length = n
Surface area 22008380249326
Volume 4.2703642350554E+19
Height 3360759.7370404