26431380 (number)

26431380 is an even 8-digits composite number following 26431379 and preceding 26431381. In scientific notation, it is written as 2.6431380 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 7048224 positive integers (up to 26431380) that are relatively prime to 26431380.

Interesting facts

Basic properties

Name

Name twenty-six million four hundred thirty-one thousand three hundred eighty

Notation

Scientific notation 2.6431380 × 10^7
Engineering notation 2.6431380 × 10^6

Prime Factorization of 26431380

Prime Factorization 2 × 2 × 45 × 3 × 48947

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13215690
Product of the distinct prime numbers

The prime factorization of 26431380 is 2 × 2 × 45 × 3 × 48947. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 32, 92, 742, 787, 9682, 5098, 44858, 34961, 492485, 77909, 2087124, 7261162, 52672478, 90442969, 405691019, 495077858, 7110333966, 5143338765

Basic calculations (n = 26431380)

Multiplication

n×y
n×2 52862760
n×3 79294140
n×4 105725520
n×5 132156900

Division

n÷y
n÷2 13215690
n÷3 8810460
n÷3 6607845
n÷5 5286276

Exponentiation

ny
n2 698617848704400
n3 1.8465433833889E+22
n4 4.8806689852836E+29
n5 1.2900281660425E+37

Nth Root

y√n
2√n 5141.14578669
3√n 297.87904043911
4√n 71.701783706474
5√n 30.508718637225

Divisors of 26431380

1, 2, 3, 4, 6, 12, 45, 90, 135, 180, 270, 540, 48947, 97894, 146841, 195788, 293682, 587364, 2202615, 4405230, 6607845, 8810460, 13215690, 26431380

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 -26431379
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 26431380 can be divided by 24 positive divisors. The sum of these divisors (counting 26431380) is 1, the average is 0.041666666666667.

Base conversion 26431380

Base System Value
2 Binary 1100100110100111110010100
3 Ternary 1211201212001000
4 Quaternary 1210310332110
5 Quinary 23231301010
6 Senary 2342303300
8 Octal 144647624
10 Decimal 26431380
12 Duodecimal 8a27b30
16 Hexadecimal 1934f94
20 Vigesimal 853i90
36 Base36 fqil0

Cryptographic Hash Functions

md5 ddfa8691786efc25da1426c02be3caa2
sha1 58af2dd8da92d07b5c6caee83ae26a57f6b17776
sha256 56b15229bd1161e3d6397a31d2fa1c62ca7e9479f2e6aa436913fe55571b098c
sha512 59e66f1699dfeb744f1ddc8bb4d48228b9550d721ef3968d001ef65b554923fe54dc93731e51f978ad7629e16e77f2ac46579e9b4b7f06b2303e94eed6490740
ripemd-160 ae64dbc364f4bdad128dcd1924a818827f0f174a

26431380 as geometric shapes

Circle

Radius = n
Diameter 52862760
Circumference 166073258.46448
Area 2.1947727011564E+15

Sphere

Radius = n
Volume 7.7347828370523E+22
Surface area 8.7790908046258E+15
Circumference 166073258.46448

Square

Length = n
Perimeter 105725520
Area 698617848704400
Diagonal 37379616.068237

Cube

Length = n
Surface area 4191707092226400
Volume 1.8465433833889E+22
Space diagonal 45780493.07416

Equilateral Triangle

Length = n
Perimeter 79294140
Area 3.0251040225762E+14
Altitude 22890246.53708

Triangular Pyramid

Length = n
Surface area 3.0251040225762E+14
Volume 2.1761722469157E+21
Height 12459872.022746