12907029 (number)

12907029 is an odd 8-digits composite number following 12907028 and preceding 12907030. In scientific notation, it is written as 1.2907029 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 8097984 positive integers (up to 12907029) that are relatively prime to 12907029.

Interesting facts

Basic properties

Name

Name twelve million nine hundred seven thousand twenty-nine

Notation

Scientific notation 1.2907029 × 10^7
Engineering notation 1.2907029 × 10^6

Prime Factorization of 12907029

Prime Factorization 3 × 289 × 14887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12907029
Product of the distinct prime numbers

The prime factorization of 12907029 is 3 × 289 × 14887. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12907029)

Multiplication

n×y
n×2 25814058
n×3 38721087
n×4 51628116
n×5 64535145

Division

n÷y
n÷2 6453514.5
n÷3 4302343
n÷3 3226757.25
n÷5 2581405.8

Exponentiation

ny
n2 166591397606841
n3 2.150200000062E+21
n4 2.7752693756601E+28
n5 3.5820482314456E+35

Nth Root

y√n
2√n 3592.6353836703
3√n 234.57159916641
4√n 59.938596777622
5√n 26.434144345786

Divisors of 12907029

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12907028
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12907029 can be divided by 8 positive divisors. The sum of these divisors (counting 12907029) is 1, the average is 0.125.

Base conversion 12907029

Base System Value
2 Binary 110001001111001000010101
3 Ternary 220021202010010
4 Quaternary 301033020111
5 Quinary 11301011104
6 Senary 1140350433
8 Octal 61171025
10 Decimal 12907029
12 Duodecimal 43a5419
16 Hexadecimal c4f215
20 Vigesimal 40d7b9
36 Base36 7on4l

Cryptographic Hash Functions

md5 ff55c1b128e604596d7893ff491ff8f6
sha1 e9f5f7f5bd805b8d581bd60c778f3059cf32d5d7
sha256 c772f033e07364ab6dc54b8d8f4b7c17c2e285a1485293c48512278713fa1eee
sha512 de57063084df61b7f45f19f8326a3912c1ca09bd655c1ac9d572c94190a095c35a9437136bf15aeafa2d7efe4322a33afa71d3dded9467a19478c250ac6233c7
ripemd-160 8319949782c54df9e9f1ebbb44c67a79e527ba41

12907029 as geometric shapes

Circle

Radius = n
Diameter 25814058
Circumference 81097254.972141
Area 5.2336231087291E+14

Sphere

Radius = n
Volume 9.0067366985915E+21
Surface area 2.0934492434916E+15
Circumference 81097254.972141

Square

Length = n
Perimeter 51628116
Area 166591397606841
Diagonal 18253295.461743

Cube

Length = n
Surface area 999548385641046
Volume 2.150200000062E+21
Space diagonal 22355630.002765

Equilateral Triangle

Length = n
Perimeter 38721087
Area 72136191189739
Altitude 11177815.001382

Triangular Pyramid

Length = n
Surface area 72136191189739
Volume 2.5340350015853E+20
Height 6084431.8205809