13897770 (number)

13897770 is an even 8-digits composite number following 13897769 and preceding 13897771. In scientific notation, it is written as 1.3897770 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 3615360 positive integers (up to 13897770) that are relatively prime to 13897770.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3897770 × 10^7
Engineering notation 1.3897770 × 10^6

Prime Factorization of 13897770

Prime Factorization 2 × 5 × 3 × 41 × 11299

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13897770
Product of the distinct prime numbers

The prime factorization of 13897770 is 2 × 5 × 3 × 41 × 11299. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13897770)

Multiplication

n×y
n×2 27795540
n×3 41693310
n×4 55591080
n×5 69488850

Division

n÷y
n÷2 6948885
n÷3 4632590
n÷3 3474442.5
n÷5 2779554

Exponentiation

ny
n2 193148010972900
n3 2.6843266324588E+21
n4 3.7306154142787E+28
n5 5.1847234986101E+35

Nth Root

y√n
2√n 3727.9712981728
3√n 240.42615258259
4√n 61.05711504954
5√n 26.828044869268

Divisors of 13897770

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 -13897769
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 13897770 can be divided by 32 positive divisors. The sum of these divisors (counting 13897770) is 1, the average is 0.03125.

Base conversion 13897770

Base System Value
2 Binary 110101000001000000101010
3 Ternary 222011002011020
4 Quaternary 311001000222
5 Quinary 12024212040
6 Senary 1213513310
8 Octal 65010052
10 Decimal 13897770
12 Duodecimal 47a2836
16 Hexadecimal d4102a
20 Vigesimal 46h48a
36 Base36 89vl6

Cryptographic Hash Functions

md5 d2fe908bada2dfddff09eeedc671e25b
sha1 4142dc9269e4ac5f5d41062919b6a56471a8e356
sha256 f78371e6d3364a4de3301c160d9a300055ff1910f3433f4057d7e464e0f14e4d
sha512 580269aa232d4619e37af93108bfa3436fdb423d1cc4ee973ca032b80eba65fdf712081cfff3076b46942db2bc7e4bc80b76ce41303d24ee89959b48b19a199b
ripemd-160 98cbe8655c648628028a5935851557e51c3b2f13

13897770 as geometric shapes

Circle

Radius = n
Diameter 27795540
Circumference 87322264.266561
Area 6.0679237232794E+14

Sphere

Radius = n
Volume 1.1244081104491E+22
Surface area 2.4271694893118E+15
Circumference 87322264.266561

Square

Length = n
Perimeter 55591080
Area 193148010972900
Diagonal 19654414.820742

Cube

Length = n
Surface area 1158888065837400
Volume 2.6843266324588E+21
Space diagonal 24071643.751907

Equilateral Triangle

Length = n
Perimeter 41693310
Area 83635542096483
Altitude 12035821.875953

Triangular Pyramid

Length = n
Surface area 83635542096483
Volume 3.1635092745522E+20
Height 6551471.606914