13146786 (number)

13146786 is an even 8-digits composite number following 13146785 and preceding 13146787. In scientific notation, it is written as 1.3146786 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 4286520 positive integers (up to 13146786) that are relatively prime to 13146786.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3146786 × 10^7
Engineering notation 1.3146786 × 10^6

Prime Factorization of 13146786

Prime Factorization 2 × 729 × 71 × 127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13146786
Product of the distinct prime numbers

The prime factorization of 13146786 is 2 × 729 × 71 × 127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 64, 57, 871, 293, 7767, 9843, 55887, 88938, 525256, 109790, 7324854, 8386857, 8569922, 50429381, 695284188, 699957149, 6203769659, 7819662768

Basic calculations (n = 13146786)

Multiplication

n×y
n×2 26293572
n×3 39440358
n×4 52587144
n×5 65733930

Division

n÷y
n÷2 6573393
n÷3 4382262
n÷3 3286696.5
n÷5 2629357.2

Exponentiation

ny
n2 172837982129796
n3 2.2722639637323E+21
n4 2.98729680667E+28
n5 3.9273351835773E+35

Nth Root

y√n
2√n 3625.8496935201
3√n 236.01514075034
4√n 60.215028801123
5√n 26.53162917943

Divisors of 13146786

1, 2, 71, 127, 142, 254, 729, 1458, 9017, 18034, 51759, 92583, 103518, 185166, 6573393, 13146786

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13146785
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13146786 can be divided by 16 positive divisors. The sum of these divisors (counting 13146786) is 1, the average is 0.0625.

Base conversion 13146786

Base System Value
2 Binary 110010001001101010100010
3 Ternary 220201221000000
4 Quaternary 302021222202
5 Quinary 11331144121
6 Senary 1145440430
8 Octal 62115242
10 Decimal 13146786
12 Duodecimal 44a0116
16 Hexadecimal c89aa2
20 Vigesimal 4236j6
36 Base36 7ts4i

Cryptographic Hash Functions

md5 fcb471c7eb2fced1bd6f49a5184502e9
sha1 e9b24091f3991c09ede8419f948098795bbe3679
sha256 adf2e7499aecba8b6f43a69d10108cb47ff18bb7bfc7a7ced6b278b89c304d40
sha512 d219d0c04dec3097b5cbbabde665660e37e20f093b2dca40e4211e7c2b709cee5eb18a76ee0e694efd4f303ea9b35470716033171618511edd1280a305ca5ef5
ripemd-160 ac397365f19a4703d52592a3364eefb0ab3d3908

13146786 as geometric shapes

Circle

Radius = n
Diameter 26293572
Circumference 82603692.631834
Area 5.4298653492025E+14

Sphere

Radius = n
Volume 9.5180370339708E+21
Surface area 2.171946139681E+15
Circumference 82603692.631834

Square

Length = n
Perimeter 52587144
Area 172837982129796
Diagonal 18592363.062817

Cube

Length = n
Surface area 1037027892778776
Volume 2.2722639637323E+21
Space diagonal 22770901.308235

Equilateral Triangle

Length = n
Perimeter 39440358
Area 74841041631622
Altitude 11385450.654118

Triangular Pyramid

Length = n
Surface area 74841041631622
Volume 2.6778887623348E+20
Height 6197454.3542722