12913822 (number)

12913822 is an even 8-digits composite number following 12913821 and preceding 12913823. In scientific notation, it is written as 1.2913822 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 6300000 positive integers (up to 12913822) that are relatively prime to 12913822.

Interesting facts

Basic properties

Name

Name twelve million nine hundred thirteen thousand eight hundred twenty-two

Notation

Scientific notation 1.2913822 × 10^7
Engineering notation 1.2913822 × 10^6

Prime Factorization of 12913822

Prime Factorization 2 × 61 × 151 × 701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12913822
Product of the distinct prime numbers

The prime factorization of 12913822 is 2 × 61 × 151 × 701. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 74, 87, 971, 829, 1972, 8027, 17000, 42780, 383591, 70304, 8960512, 2231671, 84268655, 44515950, 965663858, 537716395, 8229294640, 7591053630

Basic calculations (n = 12913822)

Multiplication

n×y
n×2 25827644
n×3 38741466
n×4 51655288
n×5 64569110

Division

n÷y
n÷2 6456911
n÷3 4304607.3333333
n÷3 3228455.5
n÷5 2582764.4

Exponentiation

ny
n2 166766798647684
n3 2.153596753246E+21
n4 2.7811165131197E+28
n5 3.5914843611689E+35

Nth Root

y√n
2√n 3593.5806655758
3√n 234.61274381223
4√n 59.946481678042
5√n 26.436926230786

Divisors of 12913822

1, 2, 61, 122, 151, 302, 701, 1402, 9211, 18422, 42761, 85522, 105851, 211702, 6456911, 12913822

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 -12913821
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 12913822 can be divided by 16 positive divisors. The sum of these divisors (counting 12913822) is 1, the average is 0.0625.

Base conversion 12913822

Base System Value
2 Binary 110001010000110010011110
3 Ternary 220022002102201
4 Quaternary 301100302132
5 Quinary 11301220242
6 Senary 1140442114
8 Octal 61206236
10 Decimal 12913822
12 Duodecimal 43a933a
16 Hexadecimal c50c9e
20 Vigesimal 40e4b2
36 Base36 7osda

Cryptographic Hash Functions

md5 6384665105fa91a6299d6cfc8a879e92
sha1 89dcb14eafb323e305d9de88326be66fe844e5c8
sha256 76df3a31255e23472eec6e426cbe6bbd6d5df5d5f81d5de1991bca8369a3282e
sha512 fc6ded5ed8c59aa0d23f0976cbac8e27ec5df7b70a1c73ea8670ba01257c0d2ac273e711c7bca08c61932fe2d229e589095ac6e3c80f0124d29176cf02a0934f
ripemd-160 a960328f5407c3d64a376f04efc2daeb82548466

12913822 as geometric shapes

Circle

Radius = n
Diameter 25827644
Circumference 81139936.649933
Area 5.2391334949425E+14

Sphere

Radius = n
Volume 9.0209649850568E+21
Surface area 2.095653397977E+15
Circumference 81139936.649933

Square

Length = n
Perimeter 51655288
Area 166766798647684
Diagonal 18262902.214472

Cube

Length = n
Surface area 1000600791886104
Volume 2.153596753246E+21
Space diagonal 22367395.823901

Equilateral Triangle

Length = n
Perimeter 38741466
Area 72212142068349
Altitude 11183697.91195

Triangular Pyramid

Length = n
Surface area 72212142068349
Volume 2.5380381136027E+20
Height 6087634.0714907