12923930 (number)

12923930 is an even 8-digits composite number following 12923929 and preceding 12923931. In scientific notation, it is written as 1.2923930 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 4878016 positive integers (up to 12923930) that are relatively prime to 12923930.

Interesting facts

Basic properties

Name

Name twelve million nine hundred twenty-three thousand nine hundred thirty

Notation

Scientific notation 1.2923930 × 10^7
Engineering notation 1.2923930 × 10^6

Prime Factorization of 12923930

Prime Factorization 2 × 5 × 83 × 23 × 677

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12923930
Product of the distinct prime numbers

The prime factorization of 12923930 is 2 × 5 × 83 × 23 × 677. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 31, 43, 139, 904, 4239, 4446, 41364, 9535, 755002, 689439, 4019073, 9100901, 80332935, 78924169, 983431236, 916064835, 3491322564, 556762632

Basic calculations (n = 12923930)

Multiplication

n×y
n×2 25847860
n×3 38771790
n×4 51695720
n×5 64619650

Division

n÷y
n÷2 6461965
n÷3 4307976.6666667
n÷3 3230982.5
n÷5 2584786

Exponentiation

ny
n2 167027966644900
n3 2.158657748961E+21
n4 2.789834164153E+28
n5 3.6055621449122E+35

Nth Root

y√n
2√n 3594.9867871802
3√n 234.67394044186
4√n 59.958208672209
5√n 26.441063516

Divisors of 12923930

1, 2, 5, 10, 23, 46, 83, 115, 166, 230, 415, 677, 830, 1354, 1909, 3385, 3818, 6770, 9545, 15571, 19090, 31142, 56191, 77855, 112382, 155710, 280955, 561910, 1292393, 2584786, 6461965, 12923930

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 -12923929
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 12923930 can be divided by 32 positive divisors. The sum of these divisors (counting 12923930) is 1, the average is 0.03125.

Base conversion 12923930

Base System Value
2 Binary 110001010011010000011010
3 Ternary 220022121022002
4 Quaternary 301103100122
5 Quinary 11302031210
6 Senary 1141001002
8 Octal 61232032
10 Decimal 12923930
12 Duodecimal 43b3162
16 Hexadecimal c5341a
20 Vigesimal 40f9ga
36 Base36 7p062

Cryptographic Hash Functions

md5 30b76ee7bd9e97e43eb24ebbae4cce37
sha1 fe052b79faed9cd447749f04c98ff907084d5ed6
sha256 b85624f94288156213b9c69a8f2ce78b9d4c300179d9ef431061aa2163b64c20
sha512 fe7d2edfd186611d10a6f9b35ad10ba020a98f5c8449f65d8df859e7432a9310235efe40d5254014346ff6c93ecc48c17bbb85b0b59a73d246d29ab9a7811398
ripemd-160 0f0656b220a89f0266caeca31dafb616ed5afce0

12923930 as geometric shapes

Circle

Radius = n
Diameter 25847860
Circumference 81203447.087017
Area 5.2473383295566E+14

Sphere

Radius = n
Volume 9.0421644343342E+21
Surface area 2.0989353318226E+15
Circumference 81203447.087017

Square

Length = n
Perimeter 51695720
Area 167027966644900
Diagonal 18277197.085161

Cube

Length = n
Surface area 1002167799869400
Volume 2.158657748961E+21
Space diagonal 22384903.393464

Equilateral Triangle

Length = n
Perimeter 38771790
Area 72325231128472
Altitude 11192451.696732

Triangular Pyramid

Length = n
Surface area 72325231128472
Volume 2.544002554252E+20
Height 6092399.0283868