26931005 (number)

26931005 is an odd 8-digits composite number following 26931004 and preceding 26931006. In scientific notation, it is written as 2.6931005 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 20800512 positive integers (up to 26931005) that are relatively prime to 26931005.

Interesting facts

Basic properties

Name

Name twenty-six million nine hundred thirty-one thousand five

Notation

Scientific notation 2.6931005 × 10^7
Engineering notation 2.6931005 × 10^6

Prime Factorization of 26931005

Prime Factorization 5 × 37 × 149 × 977

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26931005
Product of the distinct prime numbers

The prime factorization of 26931005 is 5 × 37 × 149 × 977. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 75, 16, 333, 44, 9494, 728, 10784, 42356, 91794, 473915, 5882812, 6271714, 62591801, 38182387, 298703066, 111033665, 7269842671, 1730913498

Basic calculations (n = 26931005)

Multiplication

n×y
n×2 53862010
n×3 80793015
n×4 107724020
n×5 134655025

Division

n÷y
n÷2 13465502.5
n÷3 8977001.6666667
n÷3 6732751.25
n÷5 5386201

Exponentiation

ny
n2 725279030310025
n3 1.9532493191674E+22
n4 5.2602967180745E+29
n5 1.4166507721595E+37

Nth Root

y√n
2√n 5189.5091290025
3√n 299.7442449895
4√n 72.03824768137
5√n 30.623195865439

Divisors of 26931005

1, 5, 37, 149, 185, 745, 977, 4885, 5513, 27565, 36149, 145573, 180745, 727865, 5386201, 26931005

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 -26931004
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 26931005 can be divided by 16 positive divisors. The sum of these divisors (counting 26931005) is 1, the average is 0.0625.

Base conversion 26931005

Base System Value
2 Binary 1100110101110111100111101
3 Ternary 1212200020101122
4 Quaternary 1212232330331
5 Quinary 23343243010
6 Senary 2401120325
8 Octal 146567475
10 Decimal 26931005
12 Duodecimal 90290a5
16 Hexadecimal 19aef3d
20 Vigesimal 8867a5
36 Base36 g183h

Cryptographic Hash Functions

md5 a11d193a9453019a4127427ee8ef5574
sha1 03ec352448cd3033e45f31e23928c82dad3617b2
sha256 b71f0d6ce17bef5188a48265706d427cf559dd024bb0b48ef3d387da1f953010
sha512 5cefc4785af476717f1332cdb69e7e5892dc7284b7a007d0cf03449b1d9cee038a83d4b839370afea971a70e44bd214233765244f203c215e8ca42a01e2f5eaf
ripemd-160 d57e309606cc0c0a8c917ea76033fd8fe0b9b012

26931005 as geometric shapes

Circle

Radius = n
Diameter 53862010
Circumference 169212494.92358
Area 2.2785312734247E+15

Sphere

Radius = n
Volume 8.1817516156343E+22
Surface area 9.1141250936988E+15
Circumference 169212494.92358

Square

Length = n
Perimeter 107724020
Area 725279030310025
Diagonal 38086192.519338

Cube

Length = n
Surface area 4351674181860150
Volume 1.9532493191674E+22
Space diagonal 46645868.958891

Equilateral Triangle

Length = n
Perimeter 80793015
Area 3.1405503254031E+14
Altitude 23322934.479446

Triangular Pyramid

Length = n
Surface area 3.1405503254031E+14
Volume 2.3019263982188E+21
Height 12695397.506446