12917312 (number)

12917312 is an even 8-digits composite number following 12917311 and preceding 12917313. In scientific notation, it is written as 1.2917312 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 14 positive divisors. There are 6458624 positive integers (up to 12917312) that are relatively prime to 12917312.

Interesting facts

Basic properties

Name

Name twelve million nine hundred seventeen thousand three hundred twelve

Notation

Scientific notation 1.2917312 × 10^7
Engineering notation 1.2917312 × 10^6

Prime Factorization of 12917312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 201833

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 403666
Product of the distinct prime numbers

The prime factorization of 12917312 is 2 × 2 × 2 × 2 × 2 × 2 × 201833. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 10, 44, 40, 814, 996, 956, 5586, 9673, 47027, 860282, 812206, 7502566, 6034826, 15716150, 73279007, 531456573, 515600764, 3728942862, 7646520394

Basic calculations (n = 12917312)

Multiplication

n×y
n×2 25834624
n×3 38751936
n×4 51669248
n×5 64586560

Division

n÷y
n÷2 6458656
n÷3 4305770.6666667
n÷3 3229328
n÷5 2583462.4

Exponentiation

ny
n2 166856949305344
n3 2.1553432735453E+21
n4 2.7841241531486E+28
n5 3.5963400332956E+35

Nth Root

y√n
2√n 3594.0662208702
3√n 234.63387684643
4√n 59.950531447771
5√n 26.43835500842

Divisors of 12917312

1, 2, 4, 8, 16, 32, 64, 201833, 403666, 807332, 1614664, 3229328, 6458656, 12917312

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12917311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12917312 can be divided by 14 positive divisors. The sum of these divisors (counting 12917312) is 1, the average is 0.071428571428571.

Base conversion 12917312

Base System Value
2 Binary 110001010001101001000000
3 Ternary 220022021012222
4 Quaternary 301101221000
5 Quinary 11301323222
6 Senary 1140510212
8 Octal 61215100
10 Decimal 12917312
12 Duodecimal 43ab368
16 Hexadecimal c51a40
20 Vigesimal 40ed5c
36 Base36 7ov28

Cryptographic Hash Functions

md5 eccc58822764ae3c77590b6861181d67
sha1 8e302c0a4e9cfe6b3b4f9fa19b6a41dcf64f6f00
sha256 9c09f0d9724bbe61bcda463b9c9d0a3127c35936fffe56d38a23024632b2dcb8
sha512 4a6a1622ab40efe13e112f2df6b3e95f73afa5635841e06aeb0eb280e0c5fadf3f58c81f5f202b1724034932c885948bdf0013c7e3f9f61f08d6b2724a05d3af
ripemd-160 255e00d22df0799dfd71f43646e4b629070dda48

12917312 as geometric shapes

Circle

Radius = n
Diameter 25834624
Circumference 81161864.966655
Area 5.2419656613807E+14

Sphere

Radius = n
Volume 9.0282807921788E+21
Surface area 2.0967862645523E+15
Circumference 81161864.966655

Square

Length = n
Perimeter 51669248
Area 166856949305344
Diagonal 18267837.819805

Cube

Length = n
Surface area 1001141695832064
Volume 2.1553432735453E+21
Space diagonal 22373440.681219

Equilateral Triangle

Length = n
Perimeter 38751936
Area 72251178448200
Altitude 11186720.34061

Triangular Pyramid

Length = n
Surface area 72251178448200
Volume 2.5400964075145E+20
Height 6089279.2732682