12930140 (number)

12930140 is an even 8-digits composite number following 12930139 and preceding 12930141. In scientific notation, it is written as 1.2930140 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 4947008 positive integers (up to 12930140) that are relatively prime to 12930140.

Interesting facts

Basic properties

Name

Name twelve million nine hundred thirty thousand one hundred forty

Notation

Scientific notation 1.2930140 × 10^7
Engineering notation 1.2930140 × 10^6

Prime Factorization of 12930140

Prime Factorization 2 × 2 × 5 × 23 × 28109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6465070
Product of the distinct prime numbers

The prime factorization of 12930140 is 2 × 2 × 5 × 23 × 28109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 47, 84, 850, 391, 6568, 9030, 22029, 83936, 442902, 710565, 8756657, 2803748, 44014473, 32777354, 623756691, 951059064, 4814046629, 1040760847

Basic calculations (n = 12930140)

Multiplication

n×y
n×2 25860280
n×3 38790420
n×4 51720560
n×5 64650700

Division

n÷y
n÷2 6465070
n÷3 4310046.6666667
n÷3 3232535
n÷5 2586028

Exponentiation

ny
n2 167188520419600
n3 2.1617709754183E+21
n4 2.7952001360095E+28
n5 3.6142329086622E+35

Nth Root

y√n
2√n 3595.8503862091
3√n 234.71152167852
4√n 59.965409914459
5√n 26.443604035087

Divisors of 12930140

1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 28109, 56218, 112436, 140545, 281090, 562180, 646507, 1293014, 2586028, 3232535, 6465070, 12930140

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12930139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12930140 can be divided by 24 positive divisors. The sum of these divisors (counting 12930140) is 1, the average is 0.041666666666667.

Base conversion 12930140

Base System Value
2 Binary 110001010100110001011100
3 Ternary 220022220211002
4 Quaternary 301110301130
5 Quinary 11302231030
6 Senary 1141045432
8 Octal 61246134
10 Decimal 12930140
12 Duodecimal 43b6878
16 Hexadecimal c54c5c
20 Vigesimal 40g570
36 Base36 7p4yk

Cryptographic Hash Functions

md5 c6dd492de145f43cb57981709d36b1fb
sha1 90e59130cf87413b42bdc21f7a11a3310b6e64b0
sha256 f0a9524d81d93c168d8f1bbc03a8f14fcc0fb33cc70227f9802a879c57a9c449
sha512 38eb1c84c9a5920fa9696f876a8f3f5b80fc3d9328bf7ffc23d453f9bafb3da99a55865b4531d1bcd5d8ecd2c954b713628763a32f24817dafbc3563274fb8e9
ripemd-160 f2c4c41a22508d2264e8473ba9ef730482f4d01b

12930140 as geometric shapes

Circle

Radius = n
Diameter 25860280
Circumference 81242465.667775
Area 5.2523822751476E+14

Sphere

Radius = n
Volume 9.0552050868236E+21
Surface area 2.100952910059E+15
Circumference 81242465.667775

Square

Length = n
Perimeter 51720560
Area 167188520419600
Diagonal 18285979.351383

Cube

Length = n
Surface area 1003131122517600
Volume 2.1617709754183E+21
Space diagonal 22395659.428979

Equilateral Triangle

Length = n
Perimeter 38790420
Area 72394752952253
Altitude 11197829.714489

Triangular Pyramid

Length = n
Surface area 72394752952253
Volume 2.5476715268175E+20
Height 6095326.450461