12949962 (number)

12949962 is an even 8-digits composite number following 12949961 and preceding 12949963. In scientific notation, it is written as 1.2949962 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 4304160 positive integers (up to 12949962) that are relatively prime to 12949962.

Interesting facts

Basic properties

Name

Name twelve million nine hundred forty-nine thousand nine hundred sixty-two

Notation

Scientific notation 1.2949962 × 10^7
Engineering notation 1.2949962 × 10^6

Prime Factorization of 12949962

Prime Factorization 2 × 3 × 367 × 5881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12949962
Product of the distinct prime numbers

The prime factorization of 12949962 is 2 × 3 × 367 × 5881. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 87, 61, 990, 51, 534, 8230, 14491, 25561, 137631, 563626, 1159583, 31412, 16807017, 19237378, 354943787, 658131499, 9570930581, 9006526837

Basic calculations (n = 12949962)

Multiplication

n×y
n×2 25899924
n×3 38849886
n×4 51799848
n×5 64749810

Division

n÷y
n÷2 6474981
n÷3 4316654
n÷3 3237490.5
n÷5 2589992.4

Exponentiation

ny
n2 167701515801444
n3 2.1717282569711E+21
n4 2.8123798402102E+28
n5 3.6420212060288E+35

Nth Root

y√n
2√n 3598.6055632703
3√n 234.83139860667
4√n 59.988378568439
5√n 26.451706716031

Divisors of 12949962

1, 2, 3, 6, 367, 734, 1101, 2202, 5881, 11762, 17643, 35286, 2158327, 4316654, 6474981, 12949962

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 -12949961
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 12949962 can be divided by 16 positive divisors. The sum of these divisors (counting 12949962) is 1, the average is 0.0625.

Base conversion 12949962

Base System Value
2 Binary 110001011001100111001010
3 Ternary 220100221000020
4 Quaternary 301121213022
5 Quinary 11303344322
6 Senary 1141321310
8 Octal 61314712
10 Decimal 12949962
12 Duodecimal 4406236
16 Hexadecimal c599ca
20 Vigesimal 40iei2
36 Base36 7pk96

Cryptographic Hash Functions

md5 5bf036705e37acbd58e43466f0e9bf96
sha1 4eab86cc8ca8f38455767bae8d29dc7f363325dd
sha256 2b4ee944bd94bffe018ee89c458751d3445bcc3da1505cfdc7158d980248fd37
sha512 deca2ef7c9693b0c06d6cff04069b412fc6d3984eab423c0b3dea921955a0d54a1695425c3ea82d02bd1873fb9157cfc920abc1dec1d6ccfdded95c4b2200468
ripemd-160 9ce2cef6992bc568819d2b331751975b325a8579

12949962 as geometric shapes

Circle

Radius = n
Diameter 25899924
Circumference 81367010.966934
Area 5.2684985003769E+14

Sphere

Radius = n
Volume 9.0969140502584E+21
Surface area 2.1073994001508E+15
Circumference 81367010.966934

Square

Length = n
Perimeter 51799848
Area 167701515801444
Diagonal 18314011.892616

Cube

Length = n
Surface area 1006209094808664
Volume 2.1717282569711E+21
Space diagonal 22429992.140086

Equilateral Triangle

Length = n
Perimeter 38849886
Area 72616886468604
Altitude 11214996.070043

Triangular Pyramid

Length = n
Surface area 72616886468604
Volume 2.5594062956645E+20
Height 6104670.6308721