12798849 (number)

12798849 is an odd 8-digits composite number following 12798848 and preceding 12798850. In scientific notation, it is written as 1.2798849 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 7218624 positive integers (up to 12798849) that are relatively prime to 12798849.

Interesting facts

Basic properties

Name

Name twelve million seven hundred ninety-eight thousand eight hundred forty-nine

Notation

Scientific notation 1.2798849 × 10^7
Engineering notation 1.2798849 × 10^6

Prime Factorization of 12798849

Prime Factorization 21 × 7 × 83 × 1049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12798849
Product of the distinct prime numbers

The prime factorization of 12798849 is 21 × 7 × 83 × 1049. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 5, 34, 438, 66, 1608, 1634, 10742, 94140, 116159, 617631, 391771, 5719957, 28871049, 38851413, 422713856, 385469232, 9337553453, 9016875399

Basic calculations (n = 12798849)

Multiplication

n×y
n×2 25597698
n×3 38396547
n×4 51195396
n×5 63994245

Division

n÷y
n÷2 6399424.5
n÷3 4266283
n÷3 3199712.25
n÷5 2559769.8

Exponentiation

ny
n2 163810535724801
n3 2.0965863113508E+21
n4 2.6833891614446E+28
n5 3.4344292685566E+35

Nth Root

y√n
2√n 3577.5479032432
3√n 233.91440729599
4√n 59.812606557842
5√n 26.389683587884

Divisors of 12798849

1, 7, 21, 83, 147, 581, 1049, 1743, 7343, 12201, 22029, 87067, 154203, 609469, 1828407, 12798849

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 -12798848
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 12798849 can be divided by 16 positive divisors. The sum of these divisors (counting 12798849) is 1, the average is 0.0625.

Base conversion 12798849

Base System Value
2 Binary 110000110100101110000001
3 Ternary 220002020201110
4 Quaternary 300310232001
5 Quinary 11234030344
6 Senary 1134153533
8 Octal 60645601
10 Decimal 12798849
12 Duodecimal 43528a9
16 Hexadecimal c34b81
20 Vigesimal 3jjh29
36 Base36 7mbnl

Cryptographic Hash Functions

md5 b233f9532b16f7afb6769917f57b0449
sha1 adb49068eb48b722a13d32e010874a5df6bc68e5
sha256 9bbad5329a9ebbf4b33452ffd0e42928a4389768e81d6bd54f07bfc8f32e7f5e
sha512 3f72b5f4c91f379d94b095c50c385d27c43d3e8830106848d6e4a3d2d516edcc976f9ca7e26192af530d8acad893ce977918c3f24e935ef9bc3f452ffad0b779
ripemd-160 bee62c02fc33ed850f7c379f4e845c033819eeea

12798849 as geometric shapes

Circle

Radius = n
Diameter 25597698
Circumference 80417539.98561
Area 5.1462597561364E+14

Sphere

Radius = n
Volume 8.7821602044756E+21
Surface area 2.0585039024546E+15
Circumference 80417539.98561

Square

Length = n
Perimeter 51195396
Area 163810535724801
Diagonal 18100305.838565

Cube

Length = n
Surface area 982863214348806
Volume 2.0965863113508E+21
Space diagonal 22168256.746402

Equilateral Triangle

Length = n
Perimeter 38396547
Area 70932042672608
Altitude 11084128.373201

Triangular Pyramid

Length = n
Surface area 70932042672608
Volume 2.4708506634984E+20
Height 6033435.2795218