13897737 (number)

13897737 is an odd 8-digits composite number following 13897736 and preceding 13897738. In scientific notation, it is written as 1.3897737 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 40 positive divisors. There are 7838208 positive integers (up to 13897737) that are relatively prime to 13897737.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred ninety-seven thousand seven hundred thirty-seven

Notation

Scientific notation 1.3897737 × 10^7
Engineering notation 1.3897737 × 10^6

Prime Factorization of 13897737

Prime Factorization 7 × 3 × 3 × 9 × 127 × 193

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4632579
Product of the distinct prime numbers

The prime factorization of 13897737 is 7 × 3 × 3 × 9 × 127 × 193. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13897737)

Multiplication

n×y
n×2 27795474
n×3 41693211
n×4 55590948
n×5 69488685

Division

n÷y
n÷2 6948868.5
n÷3 4632579
n÷3 3474434.25
n÷5 2779547.4

Exponentiation

ny
n2 193147093721169
n3 2.6843075108512E+21
n4 3.7305799812934E+28
n5 5.1846619437481E+35

Nth Root

y√n
2√n 3727.9668721704
3√n 240.42596228661
4√n 61.057078804758
5√n 26.828032128716

Divisors of 13897737

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13897736
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13897737 can be divided by 40 positive divisors. The sum of these divisors (counting 13897737) is 1, the average is 0.025.

Base conversion 13897737

Base System Value
2 Binary 110101000001000000001001
3 Ternary 222011002010000
4 Quaternary 311001000021
5 Quinary 12024211422
6 Senary 1213513213
8 Octal 65010011
10 Decimal 13897737
12 Duodecimal 47a2809
16 Hexadecimal d41009
20 Vigesimal 46h46h
36 Base36 89vk9

Cryptographic Hash Functions

md5 19266cebae984c328db26c7b4a9e22fd
sha1 6bdbce89f1d7c7dee1c686283a667aa7b0ad64e4
sha256 dc51d27db30506026e654b8c81b3f21b8f2bb7eaa126333dd444d7c9c7e66c27
sha512 9cc5479c31aaefd2d657426517303c585b4d39a016fba504cd84c3ef89b7be1025d83c72e9b0df824a32cb58772854ca3006ebc1aff1fd23c6a132e3c48f1d2c
ripemd-160 744f305e5af9a299f0a2109d31ca825b9dc2fb54

13897737 as geometric shapes

Circle

Radius = n
Diameter 27795474
Circumference 87322056.921446
Area 6.0678949069664E+14

Sphere

Radius = n
Volume 1.1244001008088E+22
Surface area 2.4271579627866E+15
Circumference 87322056.921446

Square

Length = n
Perimeter 55590948
Area 193147093721169
Diagonal 19654368.151694

Cube

Length = n
Surface area 1158882562327014
Volume 2.6843075108512E+21
Space diagonal 24071586.59423

Equilateral Triangle

Length = n
Perimeter 41693211
Area 83635144914833
Altitude 12035793.297115

Triangular Pyramid

Length = n
Surface area 83635144914833
Volume 3.1634867395214E+20
Height 6551456.0505648