26490970 (number)

26490970 is an even 8-digits composite number following 26490969 and preceding 26490971. In scientific notation, it is written as 2.6490970 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 9498240 positive integers (up to 26490970) that are relatively prime to 26490970.

Interesting facts

Basic properties

Name

Name twenty-six million four hundred ninety thousand nine hundred seventy

Notation

Scientific notation 2.6490970 × 10^7
Engineering notation 2.6490970 × 10^6

Prime Factorization of 26490970

Prime Factorization 2 × 11 × 5 × 73 × 3299

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 26490970
Product of the distinct prime numbers

The prime factorization of 26490970 is 2 × 11 × 5 × 73 × 3299. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 63, 92, 103, 518, 7759, 463, 78697, 28798, 489133, 844145, 2489129, 958798, 38747946, 52812471, 858235070, 695759754, 600207350, 3900125911

Basic calculations (n = 26490970)

Multiplication

n×y
n×2 52981940
n×3 79472910
n×4 105963880
n×5 132454850

Division

n÷y
n÷2 13245485
n÷3 8830323.3333333
n÷3 6622742.5
n÷5 5298194

Exponentiation

ny
n2 701771491540900
n3 1.8590607529265E+22
n4 4.9248322633954E+29
n5 1.3046358374464E+37

Nth Root

y√n
2√n 5146.9379246305
3√n 298.10273022269
4√n 71.742162809819
5√n 30.522462734279

Divisors of 26490970

1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 3299, 4015, 6598, 8030, 16495, 32990, 36289, 72578, 181445, 240827, 362890, 481654, 1204135, 2408270, 2649097, 5298194, 13245485, 26490970

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 -26490969
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 26490970 can be divided by 32 positive divisors. The sum of these divisors (counting 26490970) is 1, the average is 0.03125.

Base conversion 26490970

Base System Value
2 Binary 1100101000011100001011010
3 Ternary 1211211212210001
4 Quaternary 1211003201122
5 Quinary 23240202340
6 Senary 2343443214
8 Octal 145034132
10 Decimal 26490970
12 Duodecimal 8a5650a
16 Hexadecimal 194385a
20 Vigesimal 85b78a
36 Base36 frska

Cryptographic Hash Functions

md5 b7ccf02adad0d55fd2b6faae3b340b67
sha1 a45160a01485487508cf1e8db84cf1f2322dfe67
sha256 a1241fb11dc799ca66d2a2ee39d8e405b2da86599191796e42f730ab6d2ebba4
sha512 13709859c2d36ffea1c2a4f1f15d11188098af07c91b2adbd0ec9a0add3b32a1255ab76b81670615c5755048ee39a4ba93309bc86a518f68667672f0de26f231
ripemd-160 81d58713bdf2283a93122c914383979ce9770dce

26490970 as geometric shapes

Circle

Radius = n
Diameter 52981940
Circumference 166447673.47694
Area 2.2046801623236E+15

Sphere

Radius = n
Volume 7.7872154719614E+22
Surface area 8.8187206492946E+15
Circumference 166447673.47694

Square

Length = n
Perimeter 105963880
Area 701771491540900
Diagonal 37463889.054419

Cube

Length = n
Surface area 4210628949245400
Volume 1.8590607529265E+22
Space diagonal 45883705.981783

Equilateral Triangle

Length = n
Perimeter 79472910
Area 3.0387596966306E+14
Altitude 22941852.990891

Triangular Pyramid

Length = n
Surface area 3.0387596966306E+14
Volume 2.1909241083869E+21
Height 12487963.01814