13186720 (number)

13186720 is an even 8-digits composite number following 13186719 and preceding 13186721. In scientific notation, it is written as 1.3186720 × 10^7. The sum of its digits is 28. It has a total of 8 prime factors and 48 positive divisors. There are 5197824 positive integers (up to 13186720) that are relatively prime to 13186720.

Interesting facts

Basic properties

Name

Name thirteen million one hundred eighty-six thousand seven hundred twenty

Notation

Scientific notation 1.3186720 × 10^7
Engineering notation 1.3186720 × 10^6

Prime Factorization of 13186720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 73 × 1129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 824170
Product of the distinct prime numbers

The prime factorization of 13186720 is 2 × 2 × 2 × 2 × 2 × 5 × 73 × 1129. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13186720)

Multiplication

n×y
n×2 26373440
n×3 39560160
n×4 52746880
n×5 65933600

Division

n÷y
n÷2 6593360
n÷3 4395573.3333333
n÷3 3296680
n÷5 2637344

Exponentiation

ny
n2 173889584358400
n3 2.2930332598506E+21
n4 3.0237587548337E+28
n5 3.9873460047541E+35

Nth Root

y√n
2√n 3631.3523651665
3√n 236.25386834273
4√n 60.260703324525
5√n 26.54772785314

Divisors of 13186720

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13186719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13186720 can be divided by 48 positive divisors. The sum of these divisors (counting 13186720) is 1, the average is 0.020833333333333.

Base conversion 13186720

Base System Value
2 Binary 110010010011011010100000
3 Ternary 220210221210001
4 Quaternary 302103122200
5 Quinary 11333433340
6 Senary 1150345344
8 Octal 62233240
10 Decimal 13186720
12 Duodecimal 44bb254
16 Hexadecimal c936a0
20 Vigesimal 4286g0
36 Base36 7umxs

Cryptographic Hash Functions

md5 2863f9882d9637e6812f7f6e43feebde
sha1 719f0e57575e9edcb414a5a25fd75f8be6874a8f
sha256 d9352d5010a2a266165c39e8fad2ac6012c677971eb9190f54c6545b0765ba45
sha512 72d8f0a3ef622e7cd86bbec865552d5d9af4b94b093f1af3706c6355dab8741fd167603f762ed470bf21ee365d7c7436a38cd7a24cf0427490d581813b04017c
ripemd-160 33ec76d4ba674726164ac3fb6dd13e2b915c5e4e

13186720 as geometric shapes

Circle

Radius = n
Diameter 26373440
Circumference 82854605.353891
Area 5.4629024075613E+14

Sphere

Radius = n
Volume 9.6050352581116E+21
Surface area 2.1851609630245E+15
Circumference 82854605.353891

Square

Length = n
Perimeter 52746880
Area 173889584358400
Diagonal 18648838.267217

Cube

Length = n
Surface area 1043337506150400
Volume 2.2930332598506E+21
Space diagonal 22840069.025185

Equilateral Triangle

Length = n
Perimeter 39560160
Area 75296398753946
Altitude 11420034.512592

Triangular Pyramid

Length = n
Surface area 75296398753946
Volume 2.7023656125444E+20
Height 6216279.4224055