12942670 (number)

12942670 is an even 8-digits composite number following 12942669 and preceding 12942671. In scientific notation, it is written as 1.2942670 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 4778784 positive integers (up to 12942670) that are relatively prime to 12942670.

Interesting facts

Basic properties

Name

Name twelve million nine hundred forty-two thousand six hundred seventy

Notation

Scientific notation 1.2942670 × 10^7
Engineering notation 1.2942670 × 10^6

Prime Factorization of 12942670

Prime Factorization 2 × 5 × 13 × 99559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12942670
Product of the distinct prime numbers

The prime factorization of 12942670 is 2 × 5 × 13 × 99559. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 2, 92, 276, 273, 6665, 423, 40427, 98826, 373841, 652177, 3136638, 449567, 15459816, 92049189, 116900534, 561569466, 6619151402, 3300327393

Basic calculations (n = 12942670)

Multiplication

n×y
n×2 25885340
n×3 38828010
n×4 51770680
n×5 64713350

Division

n÷y
n÷2 6471335
n÷3 4314223.3333333
n÷3 3235667.5
n÷5 2588534

Exponentiation

ny
n2 167512706728900
n3 2.1680616839989E+21
n4 2.8060506915642E+28
n5 3.6317788104188E+35

Nth Root

y√n
2√n 3597.5922503808
3√n 234.78731322455
4√n 59.979932063823
5√n 26.448727104123

Divisors of 12942670

1, 2, 5, 10, 13, 26, 65, 130, 99559, 199118, 497795, 995590, 1294267, 2588534, 6471335, 12942670

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 -12942669
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 12942670 can be divided by 16 positive divisors. The sum of these divisors (counting 12942670) is 1, the average is 0.0625.

Base conversion 12942670

Base System Value
2 Binary 110001010111110101001110
3 Ternary 220100120000011
4 Quaternary 301113311032
5 Quinary 11303131140
6 Senary 1141223434
8 Octal 61276516
10 Decimal 12942670
12 Duodecimal 4401b7a
16 Hexadecimal c57d4e
20 Vigesimal 40hgda
36 Base36 7pemm

Cryptographic Hash Functions

md5 31a5ea3439c5d7767e106387ade29dea
sha1 6906730efec26c838bbb5d536b516c07d7004b20
sha256 fd859b9fb28661f1c2bd88a3b8c539b2ddfe5374b9a83fa7ab8521df0efc85dd
sha512 05998dcf143a93da624d18a8b8973c3859dba571803676315a819ea1f20f0ff21944043c5ee710df68270be42af305cfe4d6f20d4d5a3fa2216d2f06f081a760
ripemd-160 ffdf098e45eed8e7c80f96bc04d0ffef3706d702

12942670 as geometric shapes

Circle

Radius = n
Diameter 25885340
Circumference 81321193.979674
Area 5.2625668884245E+14

Sphere

Radius = n
Volume 9.0815555453074E+21
Surface area 2.1050267553698E+15
Circumference 81321193.979674

Square

Length = n
Perimeter 51770680
Area 167512706728900
Diagonal 18303699.447319

Cube

Length = n
Surface area 1005076240373400
Volume 2.1680616839989E+21
Space diagonal 22417362.025597

Equilateral Triangle

Length = n
Perimeter 38828010
Area 72535129741960
Altitude 11208681.012799

Triangular Pyramid

Length = n
Surface area 72535129741960
Volume 2.5550851979773E+20
Height 6101233.1491065