12841390 (number)

12841390 is an even 8-digits composite number following 12841389 and preceding 12841391. In scientific notation, it is written as 1.2841390 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 5113024 positive integers (up to 12841390) that are relatively prime to 12841390.

Interesting facts

Basic properties

Name

Name twelve million eight hundred forty-one thousand three hundred ninety

Notation

Scientific notation 1.2841390 × 10^7
Engineering notation 1.2841390 × 10^6

Prime Factorization of 12841390

Prime Factorization 2 × 5 × 227 × 5657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12841390
Product of the distinct prime numbers

The prime factorization of 12841390 is 2 × 5 × 227 × 5657. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 57, 77, 546, 987, 2621, 7625, 33284, 95372, 847195, 706601, 9682827, 4694713, 56924550, 58697048, 379238783, 906238591, 1983683925, 3819288715

Basic calculations (n = 12841390)

Multiplication

n×y
n×2 25682780
n×3 38524170
n×4 51365560
n×5 64206950

Division

n÷y
n÷2 6420695
n÷3 4280463.3333333
n÷3 3210347.5
n÷5 2568278

Exponentiation

ny
n2 164901297132100
n3 2.1175618679792E+21
n4 2.7192437795849E+28
n5 3.4918869878724E+35

Nth Root

y√n
2√n 3583.4885237712
3√n 234.17328338903
4√n 59.862246230585
5√n 26.407203193213

Divisors of 12841390

1, 2, 5, 10, 227, 454, 1135, 2270, 5657, 11314, 28285, 56570, 1284139, 2568278, 6420695, 12841390

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12841389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12841390 can be divided by 16 positive divisors. The sum of these divisors (counting 12841390) is 1, the average is 0.0625.

Base conversion 12841390

Base System Value
2 Binary 110000111111000110101110
3 Ternary 220011102002001
4 Quaternary 300333012232
5 Quinary 11241411030
6 Senary 1135122514
8 Octal 60770656
10 Decimal 12841390
12 Duodecimal 437343a
16 Hexadecimal c3f1ae
20 Vigesimal 40539a
36 Base36 7n8ha

Cryptographic Hash Functions

md5 742c6ff4c68cc6b4d0b0868c36ae3cec
sha1 c455fb559c2cb5dc3f01e268c303c6c0426a9715
sha256 52d8a0ddba03193b89fe1b15e744e159332b201b01f562f47b26b640028527af
sha512 a5719af957d13180eaa53ab31df9cacd86dad79038996fefd3d36d7f659b1a3ff0bd7eb34df704bd7f0ae5271afd7645d83175562a004c1228682b0d4f130e0d
ripemd-160 1c318b448cfdb6062c4e82fe132c00925168c169

12841390 as geometric shapes

Circle

Radius = n
Diameter 25682780
Circumference 80684832.971763
Area 5.1805270363763E+14

Sphere

Radius = n
Volume 8.8700224106204E+21
Surface area 2.0722108145505E+15
Circumference 80684832.971763

Square

Length = n
Perimeter 51365560
Area 164901297132100
Diagonal 18160467.897722

Cube

Length = n
Surface area 989407782792600
Volume 2.1175618679792E+21
Space diagonal 22241939.919807

Equilateral Triangle

Length = n
Perimeter 38524170
Area 71404356216702
Altitude 11120969.959903

Triangular Pyramid

Length = n
Surface area 71404356216702
Volume 2.4955705940502E+20
Height 6053489.2992407