12913197 (number)

12913197 is an odd 8-digits composite number following 12913196 and preceding 12913198. In scientific notation, it is written as 1.2913197 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 7790000 positive integers (up to 12913197) that are relatively prime to 12913197.

Interesting facts

Basic properties

Name

Name twelve million nine hundred thirteen thousand one hundred ninety-seven

Notation

Scientific notation 1.2913197 × 10^7
Engineering notation 1.2913197 × 10^6

Prime Factorization of 12913197

Prime Factorization 3 × 11 × 251 × 1559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12913197
Product of the distinct prime numbers

The prime factorization of 12913197 is 3 × 11 × 251 × 1559. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 55, 67, 725, 182, 5881, 4630, 46129, 75359, 660967, 520431, 4954524, 5308992, 29966999, 38745582, 127683684, 737150050, 7884474814, 2268242546

Basic calculations (n = 12913197)

Multiplication

n×y
n×2 25826394
n×3 38739591
n×4 51652788
n×5 64565985

Division

n÷y
n÷2 6456598.5
n÷3 4304399
n÷3 3228299.25
n÷5 2582639.4

Exponentiation

ny
n2 166750656760809
n3 2.1532840806317E+21
n4 2.7805781530161E+28
n5 3.5906153463793E+35

Nth Root

y√n
2√n 3593.4937039043
3√n 234.60895884109
4√n 59.945756346086
5√n 26.436670328253

Divisors of 12913197

1, 3, 11, 33, 251, 753, 1559, 2761, 4677, 8283, 17149, 51447, 391309, 1173927, 4304399, 12913197

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 -12913196
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 12913197 can be divided by 16 positive divisors. The sum of these divisors (counting 12913197) is 1, the average is 0.0625.

Base conversion 12913197

Base System Value
2 Binary 110001010000101000101101
3 Ternary 220022001120120
4 Quaternary 301100220231
5 Quinary 11301210242
6 Senary 1140435153
8 Octal 61205055
10 Decimal 12913197
12 Duodecimal 43a8ab9
16 Hexadecimal c50a2d
20 Vigesimal 40e2jh
36 Base36 7orvx

Cryptographic Hash Functions

md5 8de0f4ae60059293b13c2b8209b4052d
sha1 a76af9500e8cd39d6d97ec03a939c5e38f34ab66
sha256 e76cc58158ab1a7dcf7c22fd0c2212ea802504e1f2f5197d878da3fd8166ee31
sha512 5f353fed57e6d5654b02a960e8d091d92ce686622e9c1bc56abc42494e127d6a3cd18248019e9797dc1b77fd7e729eb6e848aa69f7175e44630873ab11e75440
ripemd-160 d0fa14b65b9896e6c730044f67e338e15e2998bc

12913197 as geometric shapes

Circle

Radius = n
Diameter 25826394
Circumference 81136009.659116
Area 5.2386263826103E+14

Sphere

Radius = n
Volume 9.0196552650726E+21
Surface area 2.0954505530441E+15
Circumference 81136009.659116

Square

Length = n
Perimeter 51652788
Area 166750656760809
Diagonal 18262018.330996

Cube

Length = n
Surface area 1000503940564854
Volume 2.1532840806317E+21
Space diagonal 22366313.292146

Equilateral Triangle

Length = n
Perimeter 38739591
Area 72205152426300
Altitude 11183156.646073

Triangular Pyramid

Length = n
Surface area 72205152426300
Volume 2.5376696253929E+20
Height 6087339.4436652