13006938 (number)

13006938 is an even 8-digits composite number following 13006937 and preceding 13006939. In scientific notation, it is written as 1.3006938 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 3497472 positive integers (up to 13006938) that are relatively prime to 13006938.

Interesting facts

Basic properties

Name

Name thirteen million six thousand nine hundred thirty-eight

Notation

Scientific notation 1.3006938 × 10^7
Engineering notation 1.3006938 × 10^6

Prime Factorization of 13006938

Prime Factorization 2 × 17 × 3 × 7 × 18217

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13006938
Product of the distinct prime numbers

The prime factorization of 13006938 is 2 × 17 × 3 × 7 × 18217. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 82, 56, 277, 272, 5734, 7282, 65978, 45643, 404132, 312865, 8196464, 4318673, 83922923, 68627490, 509835029, 971269983, 6652578597, 6086177756

Basic calculations (n = 13006938)

Multiplication

n×y
n×2 26013876
n×3 39020814
n×4 52027752
n×5 65034690

Division

n÷y
n÷2 6503469
n÷3 4335646
n÷3 3251734.5
n÷5 2601387.6

Exponentiation

ny
n2 169180436135844
n3 2.2005194436319E+21
n4 2.8622019971114E+28
n5 3.7228483919905E+35

Nth Root

y√n
2√n 3606.5132746186
3√n 235.17529097408
4√n 60.054252760471
5√n 26.47494179707

Divisors of 13006938

1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 18217, 36434, 54651, 109302, 127519, 255038, 309689, 382557, 619378, 765114, 929067, 1858134, 2167823, 4335646, 6503469, 13006938

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 -13006937
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 13006938 can be divided by 32 positive divisors. The sum of these divisors (counting 13006938) is 1, the average is 0.03125.

Base conversion 13006938

Base System Value
2 Binary 110001100111100001011010
3 Ternary 220110211011110
4 Quaternary 301213201122
5 Quinary 11312210223
6 Senary 1142441150
8 Octal 61474132
10 Decimal 13006938
12 Duodecimal 44331b6
16 Hexadecimal c6785a
20 Vigesimal 415h6i
36 Base36 7qs7u

Cryptographic Hash Functions

md5 82b67ea89571eadbe9bfb846fd359042
sha1 9be4c377a763fcf2df7503eb586d280aef2ea3c6
sha256 c16da49e09b8e0237cefc3abb1ca37aa3d305920f5168c6be2a1ede5eeb9ca4b
sha512 a4ec202d999e7880419137312a5d201cd089fc849b100fab52815e93ca8889b99318a674162f221142edf9098a45d39349e8ffc0ca269e77aca91bc27c14edd4
ripemd-160 027eff11209e486a44e25a1fcea340fa239aade3

13006938 as geometric shapes

Circle

Radius = n
Diameter 26013876
Circumference 81725001.732996
Area 5.3149601529548E+14

Sphere

Radius = n
Volume 9.2175142909272E+21
Surface area 2.1259840611819E+15
Circumference 81725001.732996

Square

Length = n
Perimeter 52027752
Area 169180436135844
Diagonal 18394588.124546

Cube

Length = n
Surface area 1015082616815064
Volume 2.2005194436319E+21
Space diagonal 22528677.466898

Equilateral Triangle

Length = n
Perimeter 39020814
Area 73257277758486
Altitude 11264338.733449

Triangular Pyramid

Length = n
Surface area 73257277758486
Volume 2.5933370345416E+20
Height 6131529.3748487