12757976 (number)

12757976 is an even 8-digits composite number following 12757975 and preceding 12757977. In scientific notation, it is written as 1.2757976 × 10^7. The sum of its digits is 44. It has a total of 7 prime factors and 64 positive divisors. There are 4901760 positive integers (up to 12757976) that are relatively prime to 12757976.

Interesting facts

Basic properties

Name

Name twelve million seven hundred fifty-seven thousand nine hundred seventy-six

Notation

Scientific notation 1.2757976 × 10^7
Engineering notation 1.2757976 × 10^6

Prime Factorization of 12757976

Prime Factorization 2 × 2 × 2 × 7 × 11 × 139 × 149

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3189494
Product of the distinct prime numbers

The prime factorization of 12757976 is 2 × 2 × 2 × 7 × 11 × 139 × 149. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12757976)

Multiplication

n×y
n×2 25515952
n×3 38273928
n×4 51031904
n×5 63789880

Division

n÷y
n÷2 6378988
n÷3 4252658.6666667
n÷3 3189494
n÷5 2551595.2

Exponentiation

ny
n2 162765951616576
n3 2.0765641043414E+21
n4 2.649275500565E+28
n5 3.3799393253596E+35

Nth Root

y√n
2√n 3571.8309030524
3√n 233.66514063439
4√n 59.764796519794
5√n 26.372806976318

Divisors of 12757976

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12757975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12757976 can be divided by 64 positive divisors. The sum of these divisors (counting 12757976) is 1, the average is 0.015625.

Base conversion 12757976

Base System Value
2 Binary 110000101010101111011000
3 Ternary 220000011122122
4 Quaternary 300222233120
5 Quinary 11231223401
6 Senary 1133240412
8 Octal 60525730
10 Decimal 12757976
12 Duodecimal 4333108
16 Hexadecimal c2abd8
20 Vigesimal 3jeeig
36 Base36 7lg48

Cryptographic Hash Functions

md5 8f61c6b734d3196ab258e9d59d89bc32
sha1 a48a46a793a5c3c5e995d53d6c8959e8f89368d1
sha256 0b1e0d28415beae25bfb4f797fd2377920bd7b6b96f69e760a7c9e927634b810
sha512 5cd25b4607499b4164a6defa07bb4298e9ab22c94ec70a3b737038901924249697083600e803b91e26f57f2aac839c7908229f528f3337bf6d62b5e2a5d62095
ripemd-160 804e5d6d037bc536300de58bd633bce96b35707b

12757976 as geometric shapes

Circle

Radius = n
Diameter 25515952
Circumference 80160727.35255
Area 5.1134431785319E+14

Sphere

Radius = n
Volume 8.6982913798764E+21
Surface area 2.0453772714127E+15
Circumference 80160727.35255

Square

Length = n
Perimeter 51031904
Area 162765951616576
Diagonal 18042502.68763

Cube

Length = n
Surface area 976595709699456
Volume 2.0765641043414E+21
Space diagonal 22097462.633744

Equilateral Triangle

Length = n
Perimeter 38273928
Area 70479724485552
Altitude 11048731.316872

Triangular Pyramid

Length = n
Surface area 70479724485552
Volume 2.4472542662473E+20
Height 6014167.5625435