12887060 (number)

12887060 is an even 8-digits composite number following 12887059 and preceding 12887061. In scientific notation, it is written as 1.2887060 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 5154816 positive integers (up to 12887060) that are relatively prime to 12887060.

Interesting facts

Basic properties

Name

Name twelve million eight hundred eighty-seven thousand sixty

Notation

Scientific notation 1.2887060 × 10^7
Engineering notation 1.2887060 × 10^6

Prime Factorization of 12887060

Prime Factorization 2 × 2 × 5 × 644353

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6443530
Product of the distinct prime numbers

The prime factorization of 12887060 is 2 × 2 × 5 × 644353. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 15, 18, 502, 101, 5445, 380, 57857, 92802, 408912, 689737, 5095660, 4796728, 93089707, 64214131, 146917106, 680957104, 2747358085, 5233380812

Basic calculations (n = 12887060)

Multiplication

n×y
n×2 25774120
n×3 38661180
n×4 51548240
n×5 64435300

Division

n÷y
n÷2 6443530
n÷3 4295686.6666667
n÷3 3221765
n÷5 2577412

Exponentiation

ny
n2 166076315443600
n3 2.1402354417006E+21
n4 2.7581342551322E+28
n5 3.5544241633944E+35

Nth Root

y√n
2√n 3589.8551502811
3√n 234.45056490855
4√n 59.915399942595
5√n 26.4259598069

Divisors of 12887060

1, 2, 4, 5, 10, 20, 644353, 1288706, 2577412, 3221765, 6443530, 12887060

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12887059
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12887060 can be divided by 12 positive divisors. The sum of these divisors (counting 12887060) is 1, the average is 0.083333333333333.

Base conversion 12887060

Base System Value
2 Binary 110001001010010000010100
3 Ternary 220020201201112
4 Quaternary 301022100110
5 Quinary 11244341220
6 Senary 1140114152
8 Octal 61122024
10 Decimal 12887060
12 Duodecimal 4395958
16 Hexadecimal c4a414
20 Vigesimal 40ahd0
36 Base36 7o7pw

Cryptographic Hash Functions

md5 4704ab21a7c9fef054252d68e222bf66
sha1 ead941fe8f4bd6a20d98714841ef8ee39ffe474e
sha256 8015a0cec3d43d282986533a6a5bf421d96fae9248db49d4c8a0f39261386581
sha512 eecce38ceffedb53b288a09e52c6d01589d31738e7ad121cddee17afa3932b56e949a9fac469ee013b5d172d8b7f5747bab5656262554fb22775222e03691b18
ripemd-160 e390f215549c6a5a26400505ca9f6566615c40c4

12887060 as geometric shapes

Circle

Radius = n
Diameter 25774120
Circumference 80971786.044742
Area 5.2174413253287E+14

Sphere

Radius = n
Volume 8.9649972541321E+21
Surface area 2.0869765301315E+15
Circumference 80971786.044742

Square

Length = n
Perimeter 51548240
Area 166076315443600
Diagonal 18225055.031116

Cube

Length = n
Surface area 996457892661600
Volume 2.1402354417006E+21
Space diagonal 22321042.680189

Equilateral Triangle

Length = n
Perimeter 38661180
Area 71913154070538
Altitude 11160521.340094

Triangular Pyramid

Length = n
Surface area 71913154070538
Volume 2.5222916569371E+20
Height 6075018.3437053