13998465 (number)

13998465 is an odd 8-digits composite number following 13998464 and preceding 13998466. In scientific notation, it is written as 1.3998465 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 6891264 positive integers (up to 13998465) that are relatively prime to 13998465.

Interesting facts

Basic properties

Name

Name thirteen million nine hundred ninety-eight thousand four hundred sixty-five

Notation

Scientific notation 1.3998465 × 10^7
Engineering notation 1.3998465 × 10^6

Prime Factorization of 13998465

Prime Factorization 5 × 9 × 13 × 23929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13998465
Product of the distinct prime numbers

The prime factorization of 13998465 is 5 × 9 × 13 × 23929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 47, 55, 266, 985, 897, 880, 6308, 2765, 102046, 5598, 5404762, 5409678, 11053887, 85046930, 647986155, 292660511, 1885484162, 4563524148

Basic calculations (n = 13998465)

Multiplication

n×y
n×2 27996930
n×3 41995395
n×4 55993860
n×5 69992325

Division

n÷y
n÷2 6999232.5
n÷3 4666155
n÷3 3499616.25
n÷5 2799693

Exponentiation

ny
n2 195957022356225
n3 2.7430975189578E+21
n4 3.8399154610718E+28
n5 5.3752922184773E+35

Nth Root

y√n
2√n 3741.4522581479
3√n 241.00541759944
4√n 61.167411733274
5√n 26.866808708362

Divisors of 13998465

1, 5, 9, 13, 45, 65, 117, 585, 23929, 119645, 215361, 311077, 1076805, 1555385, 2799693, 13998465

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13998464
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13998465 can be divided by 16 positive divisors. The sum of these divisors (counting 13998465) is 1, the average is 0.0625.

Base conversion 13998465

Base System Value
2 Binary 110101011001100110000001
3 Ternary 222100012021200
4 Quaternary 311121212001
5 Quinary 12040422330
6 Senary 1220011413
8 Octal 65314601
10 Decimal 13998465
12 Duodecimal 4830b69
16 Hexadecimal d59981
20 Vigesimal 479g35
36 Base36 8c1a9

Cryptographic Hash Functions

md5 97c85a53958f4a82d9622f098167b00e
sha1 187e2c7218bf37d61fde661c326bd7dc4e9e7971
sha256 233729e87c519aedb6e287870f4721b09de44b3d9fc50fdf223f67955f8fd26c
sha512 b6be48af63f14f3fef77abf15bf9713fb86965930bd3953ca90400220bc26b7424b2a22d0f21ec6e854a19489c5df3947d3d9445e619e5169010fad4b0e75912
ripemd-160 bfe35caa0f66da3ac142a74dc7025174b053e036

13998465 as geometric shapes

Circle

Radius = n
Diameter 27996930
Circumference 87954949.611068
Area 6.1561714185365E+14

Sphere

Radius = n
Volume 1.1490260018184E+22
Surface area 2.4624685674146E+15
Circumference 87954949.611068

Square

Length = n
Perimeter 55993860
Area 195957022356225
Diagonal 19796819.055405

Cube

Length = n
Surface area 1175742134137350
Volume 2.7430975189578E+21
Space diagonal 24246052.607975

Equilateral Triangle

Length = n
Perimeter 41995395
Area 84851879705223
Altitude 12123026.303987

Triangular Pyramid

Length = n
Surface area 84851879705223
Volume 3.2327714285185E+20
Height 6598939.685135