12797811 (number)

12797811 is an odd 8-digits composite number following 12797810 and preceding 12797812. In scientific notation, it is written as 1.2797811 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 7387200 positive integers (up to 12797811) that are relatively prime to 12797811.

Interesting facts

Basic properties

Name

Name twelve million seven hundred ninety-seven thousand eight hundred eleven

Notation

Scientific notation 1.2797811 × 10^7
Engineering notation 1.2797811 × 10^6

Prime Factorization of 12797811

Prime Factorization 19 × 3 × 3 × 3 × 247 × 101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1421979
Product of the distinct prime numbers

The prime factorization of 12797811 is 19 × 3 × 3 × 3 × 247 × 101. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12797811)

Multiplication

n×y
n×2 25595622
n×3 38393433
n×4 51191244
n×5 63989055

Division

n÷y
n÷2 6398905.5
n÷3 4265937
n÷3 3199452.75
n÷5 2559562.2

Exponentiation

ny
n2 163783966391721
n3 2.0960762467116E+21
n4 2.6825187647004E+28
n5 3.433036815459E+35

Nth Root

y√n
2√n 3577.402828869
3√n 233.90808355758
4√n 59.811393804768
5√n 26.389255527826

Divisors of 12797811

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 -12797810
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 12797811 can be divided by 32 positive divisors. The sum of these divisors (counting 12797811) is 1, the average is 0.03125.

Base conversion 12797811

Base System Value
2 Binary 110000110100011101110011
3 Ternary 220002012022000
4 Quaternary 300310131303
5 Quinary 11234012221
6 Senary 1134145043
8 Octal 60643563
10 Decimal 12797811
12 Duodecimal 4352183
16 Hexadecimal c34773
20 Vigesimal 3jjeab
36 Base36 7maur

Cryptographic Hash Functions

md5 2a3a6b48a39517aa5d608e6bc398e26b
sha1 bda65d3ad9ce6c742d8fbef10b5fb632c5577e98
sha256 8705712e3af930d6e6efa545ac794d8b40de2d70c257d2e94bce43785efc54f9
sha512 eb3e641c40f77fc6bee08ca1c56b54ee3f2490f5cde6497e6f83679a95b3e4dbb0011ea69651fa4cbbfb388ecb566fb3d88a8674efee99212419262cb3701186
ripemd-160 993675e092172c9f64be8da7ff9538bd97a6d9da

12797811 as geometric shapes

Circle

Radius = n
Diameter 25595622
Circumference 80411018.039261
Area 5.1454250559203E+14

Sphere

Radius = n
Volume 8.780023650711E+21
Surface area 2.0581700223681E+15
Circumference 80411018.039261

Square

Length = n
Perimeter 51191244
Area 163783966391721
Diagonal 18098837.884888

Cube

Length = n
Surface area 982703798350326
Volume 2.0960762467116E+21
Space diagonal 22166458.877664

Equilateral Triangle

Length = n
Perimeter 38393433
Area 70920537813904
Altitude 11083229.438832

Triangular Pyramid

Length = n
Surface area 70920537813904
Volume 2.4702495465564E+20
Height 6032945.9616292