13937 (number)

13937 is an odd 5-digits composite number following 13936 and preceding 13938. In scientific notation, it is written as 1.3937 × 10^4. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 10800 positive integers (up to 13937) that are relatively prime to 13937.

Interesting facts

Basic properties

Name

Name thirteen thousand nine hundred thirty-seven

Notation

Scientific notation 1.3937 × 10^4
Engineering notation 1.3937 × 10^3

Prime Factorization of 13937

Prime Factorization 7 × 11 × 181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13937
Product of the distinct prime numbers

The prime factorization of 13937 is 7 × 11 × 181. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 81, 48, 752, 421, 5828, 3752, 96702, 71630, 729373, 219303, 7465661, 2149803, 48550958, 32656668, 427442527, 492986225, 9190187717, 6347276593

Basic calculations (n = 13937)

Multiplication

n×y
n×2 27874
n×3 41811
n×4 55748
n×5 69685

Division

n÷y
n÷2 6968.5
n÷3 4645.6666666667
n÷3 3484.25
n÷5 2787.4

Exponentiation

ny
n2 194239969
n3 2707122447953
n4 37729165557120961
n5 5.2583138036959E+20

Nth Root

y√n
2√n 118.05507189443
3√n 24.06521614361
4√n 10.865315084913
5√n 6.7427003536143

Divisors of 13937

1, 7, 11, 77, 181, 1267, 1991, 13937

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13936
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13937 can be divided by 8 positive divisors. The sum of these divisors (counting 13937) is 1, the average is 0.125.

Base conversion 13937

Base System Value
2 Binary 11011001110001
3 Ternary 201010012
4 Quaternary 3121301
5 Quinary 421222
6 Senary 144305
8 Octal 33161
10 Decimal 13937
12 Duodecimal 8095
16 Hexadecimal 3671
20 Vigesimal 1egh
36 Base36 ar5

Cryptographic Hash Functions

md5 bf453f2614003078beb672654334ce15
sha1 479f4344c193a65d41bbf1e2fdb7184822e1fb45
sha256 5d1d00a88c8477a1e7a3a91ec2bc9294b23c06ee4d4ddafa2954d8c23883786d
sha512 6d754e1bb7c8c5e3ea42e9801b136cdc957976662518d1cd775f81e50674ef59c5ef8369fc7ac0a8ffbe6e891813a41eeed01d2f45b84ef2ab518e811617d6e1
ripemd-160 23cf7775aa3a95bb50aa1113af3136fad6015c5a

13937 as geometric shapes

Circle

Radius = n
Diameter 27874
Circumference 87568.753626162
Area 610222859.64391

Sphere

Radius = n
Volume 11339567993143
Surface area 2440891438.5756
Circumference 87568.753626162

Square

Length = n
Perimeter 55748
Area 194239969
Diagonal 19709.894418794

Cube

Length = n
Surface area 1165439814
Volume 2707122447953
Space diagonal 24139.592105087

Equilateral Triangle

Length = n
Perimeter 41811
Area 84108373.792151
Altitude 12069.796052544

Triangular Pyramid

Length = n
Surface area 84108373.792151
Volume 319037440074.98
Height 6569.9648062646