13365840 (number)

13365840 is an even 8-digits composite number following 13365839 and preceding 13365841. In scientific notation, it is written as 1.3365840 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 3564160 positive integers (up to 13365840) that are relatively prime to 13365840.

Interesting facts

Basic properties

Name

Name thirteen million three hundred sixty-five thousand eight hundred forty

Notation

Scientific notation 1.3365840 × 10^7
Engineering notation 1.3365840 × 10^6

Prime Factorization of 13365840

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 55691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1670730
Product of the distinct prime numbers

The prime factorization of 13365840 is 2 × 2 × 2 × 2 × 3 × 5 × 55691. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13365840)

Multiplication

n×y
n×2 26731680
n×3 40097520
n×4 53463360
n×5 66829200

Division

n÷y
n÷2 6682920
n÷3 4455280
n÷3 3341460
n÷5 2673168

Exponentiation

ny
n2 178645678905600
n3 2.3877495609436E+21
n4 3.1914278591643E+28
n5 4.2656114137132E+35

Nth Root

y√n
2√n 3655.9321656727
3√n 237.31876848155
4√n 60.464304888692
5√n 26.619460638876

Divisors of 13365840

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 -13365839
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 13365840 can be divided by 40 positive divisors. The sum of these divisors (counting 13365840) is 1, the average is 0.025.

Base conversion 13365840

Base System Value
2 Binary 110010111111001001010000
3 Ternary 221011001111010
4 Quaternary 302333021100
5 Quinary 11410201330
6 Senary 1154250520
8 Octal 62771120
10 Decimal 13365840
12 Duodecimal 4586a40
16 Hexadecimal cbf250
20 Vigesimal 43aec0
36 Base36 7yh5c

Cryptographic Hash Functions

md5 428ed21cb94b7ec3f2febd751615c84f
sha1 1e0643c74ada39d765b45130d660f1a29be293a3
sha256 957045dbf2c7691e4df79c73d8c85ef313831b1a57c9f7100aca70c76a495ec7
sha512 20227ba562fd1bccf10eb970607c4b9288cad365063f6615e727024320fceee7763f1a810ce501d90dfe86bf772a1c844058a387a275f9a46e6fabaf5aeb6acb
ripemd-160 1a2a1823941eac564b3820e237f6fad5d575bb3c

13365840 as geometric shapes

Circle

Radius = n
Diameter 26731680
Circumference 83980049.506113
Area 5.6123195244539E+14

Sphere

Radius = n
Volume 1.0001781972364E+22
Surface area 2.2449278097816E+15
Circumference 83980049.506113

Square

Length = n
Perimeter 53463360
Area 178645678905600
Diagonal 18902152.200509

Cube

Length = n
Surface area 1071874073433600
Volume 2.3877495609436E+21
Space diagonal 23150313.965836

Equilateral Triangle

Length = n
Perimeter 40097520
Area 77355848104284
Altitude 11575156.982918

Triangular Pyramid

Length = n
Surface area 77355848104284
Volume 2.8139898438641E+20
Height 6300717.4001696