26931208 (number)

26931208 is an even 8-digits composite number following 26931207 and preceding 26931209. In scientific notation, it is written as 2.6931208 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 12512448 positive integers (up to 26931208) that are relatively prime to 26931208.

Interesting facts

Basic properties

Name

Name twenty-six million nine hundred thirty-one thousand two hundred eight

Notation

Scientific notation 2.6931208 × 10^7
Engineering notation 2.6931208 × 10^6

Prime Factorization of 26931208

Prime Factorization 2 × 2 × 2 × 19 × 53 × 3343

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6732802
Product of the distinct prime numbers

The prime factorization of 26931208 is 2 × 2 × 2 × 19 × 53 × 3343. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 9, 27, 21, 510, 837, 5703, 6913, 31671, 87865, 891515, 263333, 9660789, 6856712, 41412289, 2823235, 774632384, 181005887, 1729598483, 6402874023

Basic calculations (n = 26931208)

Multiplication

n×y
n×2 53862416
n×3 80793624
n×4 107724832
n×5 134656040

Division

n÷y
n÷2 13465604
n÷3 8977069.3333333
n÷3 6732802
n÷5 5386241.6

Exponentiation

ny
n2 725289964339264
n3 1.9532934889933E+22
n4 5.2604553237125E+29
n5 1.4167041649761E+37

Nth Root

y√n
2√n 5189.5286876556
3√n 299.74499812304
4√n 72.038383433108
5√n 30.623242031484

Divisors of 26931208

1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 1007, 2014, 3343, 4028, 6686, 8056, 13372, 26744, 63517, 127034, 177179, 254068, 354358, 508136, 708716, 1417432, 3366401, 6732802, 13465604, 26931208

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26931207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26931208 can be divided by 32 positive divisors. The sum of these divisors (counting 26931208) is 1, the average is 0.03125.

Base conversion 26931208

Base System Value
2 Binary 1100110101111000000001000
3 Ternary 1212200020200011
4 Quaternary 1212233000020
5 Quinary 23343244313
6 Senary 2401121304
8 Octal 146570010
10 Decimal 26931208
12 Duodecimal 9029234
16 Hexadecimal 19af008
20 Vigesimal 886808
36 Base36 g1894

Cryptographic Hash Functions

md5 ac50e61650dfdf85f18d4d612b0400d9
sha1 151d6cd076c9f5cb5a2948d3422fdb6184738012
sha256 a87f773b0e9afceb2adc37b700a8b8174dab03525e1b2d5509eee501ffa08f38
sha512 a43e1b5f34c97505ff44b3a69ad4f8ca3268f31d22f0aa73edcfa3b8ee95e8503e01456666d0ef3f2fb2de0461348e1a121be4866d324686b8cdb086dc23c79d
ripemd-160 32caff607bcbe8c41de5665744a28235b00abb94

26931208 as geometric shapes

Circle

Radius = n
Diameter 53862416
Circumference 169213770.4102
Area 2.2785656236906E+15

Sphere

Radius = n
Volume 8.1819366337683E+22
Surface area 9.1142624947625E+15
Circumference 169213770.4102

Square

Length = n
Perimeter 107724832
Area 725289964339264
Diagonal 38086479.604691

Cube

Length = n
Surface area 4351739786035584
Volume 1.9532934889933E+22
Space diagonal 46646220.565205

Equilateral Triangle

Length = n
Perimeter 80793624
Area 3.1405976711386E+14
Altitude 23323110.282603

Triangular Pyramid

Length = n
Surface area 3.1405976711386E+14
Volume 2.3019784528579E+21
Height 12695493.201564