12949924 (number)

12949924 is an even 8-digits composite number following 12949923 and preceding 12949925. In scientific notation, it is written as 1.2949924 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 5976864 positive integers (up to 12949924) that are relatively prime to 12949924.

Interesting facts

Basic properties

Name

Name twelve million nine hundred forty-nine thousand nine hundred twenty-four

Notation

Scientific notation 1.2949924 × 10^7
Engineering notation 1.2949924 × 10^6

Prime Factorization of 12949924

Prime Factorization 2 × 2 × 13 × 249037

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6474962
Product of the distinct prime numbers

The prime factorization of 12949924 is 2 × 2 × 13 × 249037. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 9, 81, 709, 97, 8304, 4443, 13013, 48380, 778093, 509476, 4095827, 2312966, 58072153, 60011681, 980105413, 739118155, 2012190085, 8762135318

Basic calculations (n = 12949924)

Multiplication

n×y
n×2 25899848
n×3 38849772
n×4 51799696
n×5 64749620

Division

n÷y
n÷2 6474962
n÷3 4316641.3333333
n÷3 3237481
n÷5 2589984.8

Exponentiation

ny
n2 167700531605776
n3 2.1717091390544E+21
n4 2.812346830086E+28
n5 3.6419677711254E+35

Nth Root

y√n
2√n 3598.6002834436
3√n 234.83116891225
4√n 59.988334561342
5√n 26.451691192185

Divisors of 12949924

1, 2, 4, 13, 26, 52, 249037, 498074, 996148, 3237481, 6474962, 12949924

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 -12949923
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 12949924 can be divided by 12 positive divisors. The sum of these divisors (counting 12949924) is 1, the average is 0.083333333333333.

Base conversion 12949924

Base System Value
2 Binary 110001011001100110100100
3 Ternary 220100220221211
4 Quaternary 301121212210
5 Quinary 11303344144
6 Senary 1141321204
8 Octal 61314644
10 Decimal 12949924
12 Duodecimal 4406204
16 Hexadecimal c599a4
20 Vigesimal 40ieg4
36 Base36 7pk84

Cryptographic Hash Functions

md5 583d0bfcea61102e746a946b234e0728
sha1 8200cc8488d53c3aa29fbee8412959dbccfb5120
sha256 5a16aff205910c7e8804336f5b21c3d4d7f862dc5102a9c1c34d1e93a385977d
sha512 db8c8015eee5f2e6e4772131107b8d76dd29b3b4a00e4d819e150a066edf6ffdc61093ed921b60f9d1763b33fbfcc9f5231ad61670e79375bf5e7823b42b76c2
ripemd-160 b4a9c22617b099f0174c7a725861f12931dd4b2a

12949924 as geometric shapes

Circle

Radius = n
Diameter 25899848
Circumference 81366772.205892
Area 5.2684675809581E+14

Sphere

Radius = n
Volume 9.0968339693161E+21
Surface area 2.1073870323832E+15
Circumference 81366772.205892

Square

Length = n
Perimeter 51799696
Area 167700531605776
Diagonal 18313958.152501

Cube

Length = n
Surface area 1006203189634656
Volume 2.1717091390544E+21
Space diagonal 22429926.322156

Equilateral Triangle

Length = n
Perimeter 38849772
Area 72616460299379
Altitude 11214963.161078

Triangular Pyramid

Length = n
Surface area 72616460299379
Volume 2.5593837649836E+20
Height 6104652.7175003