12912150 (number)

12912150 is an even 8-digits composite number following 12912149 and preceding 12912151. In scientific notation, it is written as 1.2912150 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 3382560 positive integers (up to 12912150) that are relatively prime to 12912150.

Interesting facts

Basic properties

Name

Name twelve million nine hundred twelve thousand one hundred fifty

Notation

Scientific notation 1.2912150 × 10^7
Engineering notation 1.2912150 × 10^6

Prime Factorization of 12912150

Prime Factorization 2 × 3 × 25 × 59 × 1459

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12912150
Product of the distinct prime numbers

The prime factorization of 12912150 is 2 × 3 × 25 × 59 × 1459. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 63, 44, 145, 273, 8180, 7284, 41830, 64927, 877751, 97797, 6527469, 2177343, 58709242, 23570694, 108014519, 235573003, 7180919448, 3678991971

Basic calculations (n = 12912150)

Multiplication

n×y
n×2 25824300
n×3 38736450
n×4 51648600
n×5 64560750

Division

n÷y
n÷2 6456075
n÷3 4304050
n÷3 3228037.5
n÷5 2582430

Exponentiation

ny
n2 166723617622500
n3 2.1527603592844E+21
n4 2.7796764673134E+28
n5 3.589159949742E+35

Nth Root

y√n
2√n 3593.3480209966
3√n 234.60261798378
4√n 59.944541210994
5√n 26.436241618127

Divisors of 12912150

1, 2, 3, 6, 25, 50, 59, 75, 118, 150, 177, 354, 1459, 1475, 2918, 2950, 4377, 4425, 8754, 8850, 36475, 72950, 86081, 109425, 172162, 218850, 258243, 516486, 2152025, 4304050, 6456075, 12912150

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12912149
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12912150 can be divided by 32 positive divisors. The sum of these divisors (counting 12912150) is 1, the average is 0.03125.

Base conversion 12912150

Base System Value
2 Binary 110001010000011000010110
3 Ternary 220022000010210
4 Quaternary 301100120112
5 Quinary 11301142100
6 Senary 1140430250
8 Octal 61203026
10 Decimal 12912150
12 Duodecimal 43a8386
16 Hexadecimal c50616
20 Vigesimal 40e07a
36 Base36 7or2u

Cryptographic Hash Functions

md5 af591a48e68331738c4b47d38c147e20
sha1 8dfd50c9a44931a5cd35746a01cca98075f5dc85
sha256 c4de2da535e50c6ff51c08c8aaeee6762d677f3962c15cdd4d7b3269b9067c4b
sha512 5bb4589f51187abae73c65980a083fdd5d47cba10954151adfe34d77b3dc0d7b41b22a0f1347755aa2b3ff6fd2829c5b23c212248ac7f1b59731b27e04ad1478
ripemd-160 1b084fb7aa1e13b5fc851094833819949144e6ec

12912150 as geometric shapes

Circle

Radius = n
Diameter 25824300
Circumference 81129431.164099
Area 5.2377769230276E+14

Sphere

Radius = n
Volume 9.0174615062228E+21
Surface area 2.095110769211E+15
Circumference 81129431.164099

Square

Length = n
Perimeter 51648600
Area 166723617622500
Diagonal 18260537.649396

Cube

Length = n
Surface area 1000341705735000
Volume 2.1527603592844E+21
Space diagonal 22364499.83495

Equilateral Triangle

Length = n
Perimeter 38736450
Area 72193444135964
Altitude 11182249.917475

Triangular Pyramid

Length = n
Surface area 72193444135964
Volume 2.5370524138659E+20
Height 6086845.8831319