26943968 (number)

26943968 is an even 8-digits composite number following 26943967 and preceding 26943969. In scientific notation, it is written as 2.6943968 × 10^7. The sum of its digits is 47. It has a total of 7 prime factors and 24 positive divisors. There are 13379200 positive integers (up to 26943968) that are relatively prime to 26943968.

Interesting facts

Basic properties

Name

Name twenty-six million nine hundred forty-three thousand nine hundred sixty-eight

Notation

Scientific notation 2.6943968 × 10^7
Engineering notation 2.6943968 × 10^6

Prime Factorization of 26943968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 149 × 5651

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1683998
Product of the distinct prime numbers

The prime factorization of 26943968 is 2 × 2 × 2 × 2 × 2 × 149 × 5651. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 10, 34, 67, 69, 489, 4370, 9248, 5664, 33595, 446683, 591062, 6555265, 6589117, 15495122, 87661821, 67562822, 966982883, 5780318135, 2845509233

Basic calculations (n = 26943968)

Multiplication

n×y
n×2 53887936
n×3 80831904
n×4 107775872
n×5 134719840

Division

n÷y
n÷2 13471984
n÷3 8981322.6666667
n÷3 6735992
n÷5 5388793.6

Exponentiation

ny
n2 725977411585024
n3 1.956071214647E+22
n4 5.2704320213169E+29
n5 1.4200635172854E+37

Nth Root

y√n
2√n 5190.7579408021
3√n 299.79233035164
4√n 72.046914859709
5√n 30.626143338652

Divisors of 26943968

1, 2, 4, 8, 16, 32, 149, 298, 596, 1192, 2384, 4768, 5651, 11302, 22604, 45208, 90416, 180832, 841999, 1683998, 3367996, 6735992, 13471984, 26943968

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26943967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26943968 can be divided by 24 positive divisors. The sum of these divisors (counting 26943968) is 1, the average is 0.041666666666667.

Base conversion 26943968

Base System Value
2 Binary 1100110110010000111100000
3 Ternary 1212200220011202
4 Quaternary 1212302013200
5 Quinary 23344201333
6 Senary 2401300332
8 Octal 146620740
10 Decimal 26943968
12 Duodecimal 90346a8
16 Hexadecimal 19b21e0
20 Vigesimal 887ji8
36 Base36 g1i3k

Cryptographic Hash Functions

md5 faac77d8f6692f549565d3147ffef43d
sha1 27b300f0e33eae50899d85450ff69c35d9783f7f
sha256 f2f532d3fcfb25e7894c399643b1a0cb0a436d7ae7b84badb95c02672707a528
sha512 2675c5f80c2a61ea663f74411c2ebc6fb501df3abf9dbe759b21a3dd7089799b3e5708ceeac47b011aaaf0fb41212de20330f16e75e32a780f8c4296f7597af6
ripemd-160 da83401c16fa96fbc4b80ff04840fb065bebd234

26943968 as geometric shapes

Circle

Radius = n
Diameter 53887936
Circumference 169293943.85472
Area 2.2807253029076E+15

Sphere

Radius = n
Volume 8.1935719437779E+22
Surface area 9.1229012116306E+15
Circumference 169293943.85472

Square

Length = n
Perimeter 107775872
Area 725977411585024
Diagonal 38104524.969747

Cube

Length = n
Surface area 4355864469510144
Volume 1.956071214647E+22
Space diagonal 46668321.53351

Equilateral Triangle

Length = n
Perimeter 80831904
Area 3.1435744050315E+14
Altitude 23334160.766755

Triangular Pyramid

Length = n
Surface area 3.1435744050315E+14
Volume 2.3052520339345E+21
Height 12701508.323249