12907448 (number)

12907448 is an even 8-digits composite number following 12907447 and preceding 12907449. In scientific notation, it is written as 1.2907448 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 6438528 positive integers (up to 12907448) that are relatively prime to 12907448.

Interesting facts

Basic properties

Name

Name twelve million nine hundred seven thousand four hundred forty-eight

Notation

Scientific notation 1.2907448 × 10^7
Engineering notation 1.2907448 × 10^6

Prime Factorization of 12907448

Prime Factorization 2 × 2 × 2 × 487 × 3313

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3226862
Product of the distinct prime numbers

The prime factorization of 12907448 is 2 × 2 × 2 × 487 × 3313. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 70, 7, 941, 163, 7274, 6379, 18775, 21307, 628265, 550686, 2067376, 784045, 9478260, 83638141, 535658522, 9962435, 8957693140, 8656665319

Basic calculations (n = 12907448)

Multiplication

n×y
n×2 25814896
n×3 38722344
n×4 51629792
n×5 64537240

Division

n÷y
n÷2 6453724
n÷3 4302482.6666667
n÷3 3226862
n÷5 2581489.6

Exponentiation

ny
n2 166602213872704
n3 2.1504094122468E+21
n4 2.7756297667286E+28
n5 3.5826296881302E+35

Nth Root

y√n
2√n 3592.6936969355
3√n 234.57413743287
4√n 59.939083217342
5√n 26.434315969522

Divisors of 12907448

1, 2, 4, 8, 487, 974, 1948, 3313, 3896, 6626, 13252, 26504, 1613431, 3226862, 6453724, 12907448

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 -12907447
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 12907448 can be divided by 16 positive divisors. The sum of these divisors (counting 12907448) is 1, the average is 0.0625.

Base conversion 12907448

Base System Value
2 Binary 110001001111001110111000
3 Ternary 220021202200122
4 Quaternary 301033032320
5 Quinary 11301014243
6 Senary 1140352412
8 Octal 61171670
10 Decimal 12907448
12 Duodecimal 43a5708
16 Hexadecimal c4f3b8
20 Vigesimal 40d8c8
36 Base36 7ong8

Cryptographic Hash Functions

md5 eeceb9e18d0ed353c9c227ea2f112b0d
sha1 0ae4cdac407d18bcfb7724000d4c96b9a426c2e5
sha256 d456d46d77248bf3a80376dfced66cde3c9ff7145d47e11f98fa17dda4376561
sha512 22453d986799c111dbbf1982b58552c614175019e5457883ac708a3ba033f9a2c1e0aa97c2d94845d7143edbc66180c782e8d53e1c66c52379108b8a07c44466
ripemd-160 3610e579883c1e0fef62e31ec667c46619257247

12907448 as geometric shapes

Circle

Radius = n
Diameter 25814896
Circumference 81099887.626785
Area 5.2339629117428E+14

Sphere

Radius = n
Volume 9.0076138822999E+21
Surface area 2.0935851646971E+15
Circumference 81099887.626785

Square

Length = n
Perimeter 51629792
Area 166602213872704
Diagonal 18253888.017225

Cube

Length = n
Surface area 999613283236224
Volume 2.1504094122468E+21
Space diagonal 22356355.732053

Equilateral Triangle

Length = n
Perimeter 38722344
Area 72140874770245
Altitude 11178177.866027

Triangular Pyramid

Length = n
Surface area 72140874770245
Volume 2.5342817962118E+20
Height 6084629.3390752