13078900 (number)

13078900 is an even 8-digits composite number following 13078899 and preceding 13078901. In scientific notation, it is written as 1.3078900 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 5061600 positive integers (up to 13078900) that are relatively prime to 13078900.

Interesting facts

Basic properties

Name

Name thirteen million seventy-eight thousand nine hundred

Notation

Scientific notation 1.3078900 × 10^7
Engineering notation 1.3078900 × 10^6

Prime Factorization of 13078900

Prime Factorization 2 × 2 × 25 × 31 × 4219

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6539450
Product of the distinct prime numbers

The prime factorization of 13078900 is 2 × 2 × 25 × 31 × 4219. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 47, 69, 784, 270, 2447, 9346, 97498, 71454, 314858, 347175, 7850407, 7758520, 4044830, 71550427, 945565089, 973453894, 6357776584, 5884761130

Basic calculations (n = 13078900)

Multiplication

n×y
n×2 26157800
n×3 39236700
n×4 52315600
n×5 65394500

Division

n÷y
n÷2 6539450
n÷3 4359633.3333333
n÷3 3269725
n÷5 2615780

Exponentiation

ny
n2 171057625210000
n3 2.2372455743591E+21
n4 2.9260711142485E+28
n5 3.8269791496144E+35

Nth Root

y√n
2√n 3616.4761854601
3√n 235.60820273469
4√n 60.137144806352
5√n 26.504172157872

Divisors of 13078900

1, 2, 4, 25, 31, 50, 62, 100, 124, 775, 1550, 3100, 4219, 8438, 16876, 105475, 130789, 210950, 261578, 421900, 523156, 3269725, 6539450, 13078900

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13078899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13078900 can be divided by 24 positive divisors. The sum of these divisors (counting 13078900) is 1, the average is 0.041666666666667.

Base conversion 13078900

Base System Value
2 Binary 110001111001000101110100
3 Ternary 220121110212201
4 Quaternary 301321011310
5 Quinary 11322011100
6 Senary 1144154244
8 Octal 61710564
10 Decimal 13078900
12 Duodecimal 4468984
16 Hexadecimal c79174
20 Vigesimal 41eh50
36 Base36 7sbqs

Cryptographic Hash Functions

md5 383d6f77f2792385b45ba82ac986ad3b
sha1 2723d2970c107c49000c882464fe5c03edc05bfa
sha256 48efbf9d3d79e82e0ea9bbe744ce5e2e4647c6e5d1a63b4bb1cd92b01183b4d5
sha512 39c3f7b1b49e91625b25325e756551b5f4e8ad6b8ccf939f6ea7eb4083d1fae78c0f9e9165e0dc6c2458e996176c4d3fc1ff043fc7bbefe3949d12f20e16c0e2
ripemd-160 9e082c3b74d661b663d178294cc24528debed169

13078900 as geometric shapes

Circle

Radius = n
Diameter 26157800
Circumference 82177152.314071
Area 5.3739337870025E+14

Sphere

Radius = n
Volume 9.371352347577E+21
Surface area 2.149573514801E+15
Circumference 82177152.314071

Square

Length = n
Perimeter 52315600
Area 171057625210000
Diagonal 18496357.760921

Cube

Length = n
Surface area 1026345751260000
Volume 2.2372455743591E+21
Space diagonal 22653319.307113

Equilateral Triangle

Length = n
Perimeter 39236700
Area 74070124471449
Altitude 11326659.653556

Triangular Pyramid

Length = n
Surface area 74070124471449
Volume 2.6366191946815E+20
Height 6165452.5869738