13000440 (number)

13000440 is an even 8-digits composite number following 13000439 and preceding 13000441. In scientific notation, it is written as 1.3000440 × 10^7. The sum of its digits is 12. It has a total of 6 prime factors and 32 positive divisors. There are 3436160 positive integers (up to 13000440) that are relatively prime to 13000440.

Interesting facts

Basic properties

Name

Name thirteen million four hundred forty

Notation

Scientific notation 1.3000440 × 10^7
Engineering notation 1.3000440 × 10^6

Prime Factorization of 13000440

Prime Factorization 2 × 2 × 2 × 15 × 131 × 827

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3250110
Product of the distinct prime numbers

The prime factorization of 13000440 is 2 × 2 × 2 × 15 × 131 × 827. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 33, 96, 198, 967, 6324, 7570, 92628, 6955, 311430, 378494, 1023802, 9474559, 49173033, 78384090, 910601266, 897700584, 1832828029, 6594137398

Basic calculations (n = 13000440)

Multiplication

n×y
n×2 26000880
n×3 39001320
n×4 52001760
n×5 65002200

Division

n÷y
n÷2 6500220
n÷3 4333480
n÷3 3250110
n÷5 2600088

Exponentiation

ny
n2 169011440193600
n3 2.1972230875505E+21
n4 2.8564866916315E+28
n5 3.7135583845354E+35

Nth Root

y√n
2√n 3605.6122919693
3√n 235.13612153
4√n 60.046750886033
5√n 26.472296000495

Divisors of 13000440

1, 2, 4, 8, 15, 30, 60, 120, 131, 262, 524, 827, 1048, 1654, 1965, 3308, 3930, 6616, 7860, 12405, 15720, 24810, 49620, 99240, 108337, 216674, 433348, 866696, 1625055, 3250110, 6500220, 13000440

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 -13000439
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 13000440 can be divided by 32 positive divisors. The sum of these divisors (counting 13000440) is 1, the average is 0.03125.

Base conversion 13000440

Base System Value
2 Binary 110001100101111011111000
3 Ternary 220110111020210
4 Quaternary 301211323320
5 Quinary 11312003230
6 Senary 1142351120
8 Octal 61457370
10 Decimal 13000440
12 Duodecimal 442b4a0
16 Hexadecimal c65ef8
20 Vigesimal 415120
36 Base36 7qn7c

Cryptographic Hash Functions

md5 eada1dc4f81d7c5a86e58bb42c1b2943
sha1 d35cecaa9b575f9060f3fba1185540f180665ad4
sha256 ebf3a10ee53b8676aaab9e3e4d822c1a9738333176940d34856d3ce01f2875ba
sha512 501fa5ce6b2e5b6fdaf34080b6ea36580cbac003db2caf0de3bb441c654c3fc04784eb5cca7540df8500eeeda637e3fafaca587c22e98d70bae40bc907206c84
ripemd-160 d166814662ea8a15a6b0aac439a4345be4838671

13000440 as geometric shapes

Circle

Radius = n
Diameter 26000880
Circumference 81684173.59487
Area 5.3096509888484E+14

Sphere

Radius = n
Volume 9.203706546862E+21
Surface area 2.1238603955394E+15
Circumference 81684173.59487

Square

Length = n
Perimeter 52001760
Area 169011440193600
Diagonal 18385398.564818

Cube

Length = n
Surface area 1014068641161600
Volume 2.1972230875505E+21
Space diagonal 22517422.600751

Equilateral Triangle

Length = n
Perimeter 39001320
Area 73184100368926
Altitude 11258711.300375

Triangular Pyramid

Length = n
Surface area 73184100368926
Volume 2.5894522416443E+20
Height 6128466.1882726