13996940 (number)

13996940 is an even 8-digits composite number following 13996939 and preceding 13996941. In scientific notation, it is written as 1.3996940 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 5519360 positive integers (up to 13996940) that are relatively prime to 13996940.

Interesting facts

Basic properties

Name

Name thirteen million nine hundred ninety-six thousand nine hundred forty

Notation

Scientific notation 1.3996940 × 10^7
Engineering notation 1.3996940 × 10^6

Prime Factorization of 13996940

Prime Factorization 2 × 2 × 5 × 71 × 9857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6998470
Product of the distinct prime numbers

The prime factorization of 13996940 is 2 × 2 × 5 × 71 × 9857. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 77, 23, 321, 963, 9000, 9504, 57006, 5351, 741589, 839235, 5787353, 477938, 77265906, 32434930, 137642006, 220850816, 690548867, 4157937962

Basic calculations (n = 13996940)

Multiplication

n×y
n×2 27993880
n×3 41990820
n×4 55987760
n×5 69984700

Division

n÷y
n÷2 6998470
n÷3 4665646.6666667
n÷3 3499235
n÷5 2799388

Exponentiation

ny
n2 195914329363600
n3 2.7422011132425E+21
n4 3.8382424449989E+28
n5 5.3723649208103E+35

Nth Root

y√n
2√n 3741.2484547274
3√n 240.9966655301
4√n 61.165745762865
5√n 26.866223306051

Divisors of 13996940

1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 9857, 19714, 39428, 49285, 98570, 197140, 699847, 1399694, 2799388, 3499235, 6998470, 13996940

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 -13996939
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 13996940 can be divided by 24 positive divisors. The sum of these divisors (counting 13996940) is 1, the average is 0.041666666666667.

Base conversion 13996940

Base System Value
2 Binary 110101011001001110001100
3 Ternary 222100010012012
4 Quaternary 311121032030
5 Quinary 12040400230
6 Senary 1220000352
8 Octal 65311614
10 Decimal 13996940
12 Duodecimal 48300b8
16 Hexadecimal d5938c
20 Vigesimal 479c70
36 Base36 8c03w

Cryptographic Hash Functions

md5 df29c0216522aad924f6684c9649f2ca
sha1 7eb2965b973257a7fbcf8e2f21eca9308c41c89d
sha256 0cdc8d8ce854b25d135f8f99d8e2c77dd9f9cc5f8828ce8350b68dd3fb9c057c
sha512 5c839392cfae8d537b61fc0a7f6b503aeacdd60aa27d6761bbea326f874bb34636c49f7cab65740d1d5989782010109b37d84b5756eaad906dfca6c867b21489
ripemd-160 78be30ba35d7d781d47e4712bf453fab1faf1744

13996940 as geometric shapes

Circle

Radius = n
Diameter 27993880
Circumference 87945367.753474
Area 6.1548301786166E+14

Sphere

Radius = n
Volume 1.1486505162705E+22
Surface area 2.4619320714466E+15
Circumference 87945367.753474

Square

Length = n
Perimeter 55987760
Area 195914329363600
Diagonal 19794662.379722

Cube

Length = n
Surface area 1175485976181600
Volume 2.7422011132425E+21
Space diagonal 24243411.230493

Equilateral Triangle

Length = n
Perimeter 41990820
Area 84833393097135
Altitude 12121705.615247

Triangular Pyramid

Length = n
Surface area 84833393097135
Volume 3.2317150042518E+20
Height 6598220.7932408