12757250 (number)

12757250 is an even 8-digits composite number following 12757249 and preceding 12757251. In scientific notation, it is written as 1.2757250 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 4638000 positive integers (up to 12757250) that are relatively prime to 12757250.

Interesting facts

Basic properties

Name

Name twelve million seven hundred fifty-seven thousand two hundred fifty

Notation

Scientific notation 1.2757250 × 10^7
Engineering notation 1.2757250 × 10^6

Prime Factorization of 12757250

Prime Factorization 2 × 5 × 25 × 11 × 4639

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12757250
Product of the distinct prime numbers

The prime factorization of 12757250 is 2 × 5 × 25 × 11 × 4639. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 82, 95, 264, 734, 6312, 466, 60228, 7369, 720812, 852362, 7400152, 5114411, 39266827, 89791405, 4816936, 383919663, 1431826214, 4775800583

Basic calculations (n = 12757250)

Multiplication

n×y
n×2 25514500
n×3 38271750
n×4 51029000
n×5 63786250

Division

n÷y
n÷2 6378625
n÷3 4252416.6666667
n÷3 3189312.5
n÷5 2551450

Exponentiation

ny
n2 162747427562500
n3 2.0762096202717E+21
n4 2.6486725178211E+28
n5 3.3789777477973E+35

Nth Root

y√n
2√n 3571.7292730553
3√n 233.66070826701
4√n 59.763946264075
5√n 26.37250681752

Divisors of 12757250

1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 4639, 9278, 23195, 46390, 51029, 102058, 115975, 231950, 255145, 510290, 579875, 1159750, 1275725, 2551450, 6378625, 12757250

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 -12757249
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 12757250 can be divided by 32 positive divisors. The sum of these divisors (counting 12757250) is 1, the average is 0.03125.

Base conversion 12757250

Base System Value
2 Binary 110000101010100100000010
3 Ternary 220000010122202
4 Quaternary 300222210002
5 Quinary 11231213000
6 Senary 1133233202
8 Octal 60524402
10 Decimal 12757250
12 Duodecimal 4332802
16 Hexadecimal c2a902
20 Vigesimal 3jed2a
36 Base36 7lfk2

Cryptographic Hash Functions

md5 26b31b862f335f5e1ceceebfd30ec991
sha1 84e11ba8676ea3e195a1d48b45d7e1baab641733
sha256 6a953b765578677e767e1eb5772bcf00524f3ee7d2b045b3eb2dd8349a7e702a
sha512 258033bbb1729ccb72a26d5ff6e62cc22fef49edb09842619d320a1c5a07dd8115d5a2e78c73be8c3214cb8ccd6f1a45471832de441c317b7d41e90af6900c8d
ripemd-160 d056aabb9aa708887ccb5d71066ac6680cf862b6

12757250 as geometric shapes

Circle

Radius = n
Diameter 25514500
Circumference 80156165.760017
Area 5.1128612282099E+14

Sphere

Radius = n
Volume 8.6968065204774E+21
Surface area 2.0451444912839E+15
Circumference 80156165.760017

Square

Length = n
Perimeter 51029000
Area 162747427562500
Diagonal 18041475.968584

Cube

Length = n
Surface area 976484565375000
Volume 2.0762096202717E+21
Space diagonal 22096205.164858

Equilateral Triangle

Length = n
Perimeter 38271750
Area 70471703334846
Altitude 11048102.582429

Triangular Pyramid

Length = n
Surface area 70471703334846
Volume 2.4468365027648E+20
Height 6013825.3228614