26990400 (number)

26990400 is an even 8-digits composite number following 26990399 and preceding 26990401. In scientific notation, it is written as 2.6990400 × 10^7. The sum of its digits is 30. It has a total of 10 prime factors and 84 positive divisors. There are 7196160 positive integers (up to 26990400) that are relatively prime to 26990400.

Interesting facts

Basic properties

Name

Name twenty-six million nine hundred ninety thousand four hundred

Notation

Scientific notation 2.6990400 × 10^7
Engineering notation 2.6990400 × 10^6

Prime Factorization of 26990400

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5623

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 168690
Product of the distinct prime numbers

The prime factorization of 26990400 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5623. Since it has a total of 10 prime factors.

Most popular turbo-numbers

1, 9, 66, 82, 997, 951, 4091, 8857, 40236, 51987, 235380, 263119, 1904404, 5242664, 88307541, 12750836, 767430515, 597503488, 9360437223, 506807121

Basic calculations (n = 26990400)

Multiplication

n×y
n×2 53980800
n×3 80971200
n×4 107961600
n×5 134952000

Division

n÷y
n÷2 13495200
n÷3 8996800
n÷3 6747600
n÷5 5398080

Exponentiation

ny
n2 728481692160000
n3 1.9662012264075E+22
n4 5.306855758123E+29
n5 1.4323415965404E+37

Nth Root

y√n
2√n 5195.2285801493
3√n 299.96444022962
4√n 72.077934072428
5√n 30.636691553936

Divisors of 26990400

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 5623, 11246, 16869, 22492, 28115, 33738, 44984, 56230, 67476, 84345, 89968, 112460, 134952, 140575, 168690, 179936, 224920, 269904, 281150, 337380, 359872, 421725, 449840, 539808, 562300, 674760, 843450, 899680, 1079616, 1124600, 1349520, 1686900, 1799360, 2249200, 2699040, 3373800, 4498400, 5398080, 6747600, 8996800, 13495200, 26990400

84 divisors

τ Total Divisors 84
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26990399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011904761904762
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 84
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26990400 can be divided by 84 positive divisors. The sum of these divisors (counting 26990400) is 1, the average is 0.011904761904762.

Base conversion 26990400

Base System Value
2 Binary 1100110111101011101000000
3 Ternary 1212210020212110
4 Quaternary 1212331131000
5 Quinary 23402143100
6 Senary 2402255320
8 Octal 146753500
10 Decimal 26990400
12 Duodecimal 9057540
16 Hexadecimal 19bd740
20 Vigesimal 88dg00
36 Base36 g2hxc

Cryptographic Hash Functions

md5 d4ef519ad0a3459f4a81f019da803afa
sha1 7edf9177d2f131faade63906e2ee75465d5ab275
sha256 4c57bab1f71d7080d597798511d918e3525fe081d9caa021a68a257a6817e1e1
sha512 7745e31be06cd2f5fc62588b11036ba0db9db4164506342fb401431b73b53661171a6137ff1f4b8dd5144c8fd99fa047ae7da567e20fecf929b0205f8d0c48b0
ripemd-160 5ac307716f302d9d82a4bf8aa5c1a9f29c7dcb4b

26990400 as geometric shapes

Circle

Radius = n
Diameter 53980800
Circumference 169585684.7149
Area 2.2885927323645E+15

Sphere

Radius = n
Volume 8.2360044378148E+22
Surface area 9.1543709294581E+15
Circumference 169585684.7149

Square

Length = n
Perimeter 107961600
Area 728481692160000
Diagonal 38170189.733875

Cube

Length = n
Surface area 4370890152960000
Volume 1.9662012264075E+22
Space diagonal 46748744.116607

Equilateral Triangle

Length = n
Perimeter 80971200
Area 3.1544182580122E+14
Altitude 23374372.058304

Triangular Pyramid

Length = n
Surface area 3.1544182580122E+14
Volume 2.3171903672834E+21
Height 12723396.577958