12943958 (number)

12943958 is an even 8-digits composite number following 12943957 and preceding 12943959. In scientific notation, it is written as 1.2943958 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 6348000 positive integers (up to 12943958) that are relatively prime to 12943958.

Interesting facts

Basic properties

Name

Name twelve million nine hundred forty-three thousand nine hundred fifty-eight

Notation

Scientific notation 1.2943958 × 10^7
Engineering notation 1.2943958 × 10^6

Prime Factorization of 12943958

Prime Factorization 2 × 139 × 101 × 461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12943958
Product of the distinct prime numbers

The prime factorization of 12943958 is 2 × 139 × 101 × 461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 48, 35, 486, 300, 7096, 1734, 75726, 51504, 587603, 942529, 7473382, 2188834, 6614370, 75242585, 521946869, 373467249, 2634893014, 4538212415

Basic calculations (n = 12943958)

Multiplication

n×y
n×2 25887916
n×3 38831874
n×4 51775832
n×5 64719790

Division

n÷y
n÷2 6471979
n÷3 4314652.6666667
n÷3 3235989.5
n÷5 2588791.6

Exponentiation

ny
n2 167546048705764
n3 2.1687090175134E+21
n4 2.8071678436914E+28
n5 3.6335862667692E+35

Nth Root

y√n
2√n 3597.7712545408
3√n 234.79510131435
4√n 59.981424245685
5√n 26.449253496352

Divisors of 12943958

1, 2, 101, 139, 202, 278, 461, 922, 14039, 28078, 46561, 64079, 93122, 128158, 6471979, 12943958

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 -12943957
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 12943958 can be divided by 16 positive divisors. The sum of these divisors (counting 12943958) is 1, the average is 0.0625.

Base conversion 12943958

Base System Value
2 Binary 110001011000001001010110
3 Ternary 220100121202212
4 Quaternary 301120021112
5 Quinary 11303201313
6 Senary 1141233422
8 Octal 61301126
10 Decimal 12943958
12 Duodecimal 4402872
16 Hexadecimal c58256
20 Vigesimal 40hjhi
36 Base36 7pfme

Cryptographic Hash Functions

md5 cede29282b70ae1d1e5e008734a8fa7b
sha1 3674bc964ea9031d873cf51a152b236093188af8
sha256 ca54987f5296e52948962db42af5d9e82e26a856f6e320a8bdb5593b3bf01d9e
sha512 0c09d973605e4597c55727efa93a31c1aa08aae330ffe6d9ab250b8f6f4a1ac97ad17ce6eb983fa6cff119dc60b9e2e259da73bb37073cda7f9b64fb37397d9a
ripemd-160 d58cb47ad1d70033587263337c1650a478f168ac

12943958 as geometric shapes

Circle

Radius = n
Diameter 25887916
Circumference 81329286.72235
Area 5.2636143575203E+14

Sphere

Radius = n
Volume 9.0842670895919E+21
Surface area 2.1054457430081E+15
Circumference 81329286.72235

Square

Length = n
Perimeter 51775832
Area 167546048705764
Diagonal 18305520.954388

Cube

Length = n
Surface area 1005276292234584
Volume 2.1687090175134E+21
Space diagonal 22419592.907038

Equilateral Triangle

Length = n
Perimeter 38831874
Area 72549567241448
Altitude 11209796.453519

Triangular Pyramid

Length = n
Surface area 72549567241448
Volume 2.5558480878402E+20
Height 6101840.3181292