12762816 (number)

12762816 is an even 8-digits composite number following 12762815 and preceding 12762817. In scientific notation, it is written as 1.2762816 × 10^7. The sum of its digits is 33. It has a total of 9 prime factors and 56 positive divisors. There are 3866880 positive integers (up to 12762816) that are relatively prime to 12762816.

Interesting facts

Basic properties

Name

Name twelve million seven hundred sixty-two thousand eight hundred sixteen

Notation

Scientific notation 1.2762816 × 10^7
Engineering notation 1.2762816 × 10^6

Prime Factorization of 12762816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 6043

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 398838
Product of the distinct prime numbers

The prime factorization of 12762816 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 6043. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12762816)

Multiplication

n×y
n×2 25525632
n×3 38288448
n×4 51051264
n×5 63814080

Division

n÷y
n÷2 6381408
n÷3 4254272
n÷3 3190704
n÷5 2552563.2

Exponentiation

ny
n2 162889472249856
n3 2.078928362662E+21
n4 2.6532980169837E+28
n5 3.3863554383927E+35

Nth Root

y√n
2√n 3572.5083624815
3√n 233.69468545393
4√n 59.770463964081
5√n 26.374807685841

Divisors of 12762816

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12762815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12762816 can be divided by 56 positive divisors. The sum of these divisors (counting 12762816) is 1, the average is 0.017857142857143.

Base conversion 12762816

Base System Value
2 Binary 110000101011111011000000
3 Ternary 220000102021220
4 Quaternary 300223323000
5 Quinary 11231402231
6 Senary 1133315040
8 Octal 60537300
10 Decimal 12762816
12 Duodecimal 4335a80
16 Hexadecimal c2bec0
20 Vigesimal 3jf70g
36 Base36 7ljuo

Cryptographic Hash Functions

md5 d13e72e1bc948a43772749d6ed9816cd
sha1 6928a78b46ca47c1799534239741b7f4c5af7032
sha256 6a946fbc9241af29f28c7885058ab4cf8fd97f68180f8ea346b9988058dcfa30
sha512 d779aa790a2d103b3ec783ea0beda7e2e9df10a9b1aeb92bd713abe47f4d87cff45a5c56324482ebb9ec0ae8bb833ca7f4291fc7360688c33a84eec7d325dec8
ripemd-160 fb6acfda9d65da0e5c039d191e9418f74674059a

12762816 as geometric shapes

Circle

Radius = n
Diameter 25525632
Circumference 80191137.969437
Area 5.1173236936727E+14

Sphere

Radius = n
Volume 8.7081947619713E+21
Surface area 2.0469294774691E+15
Circumference 80191137.969437

Square

Length = n
Perimeter 51051264
Area 162889472249856
Diagonal 18049347.481272

Cube

Length = n
Surface area 977336833499136
Volume 2.078928362662E+21
Space diagonal 22105845.759653

Equilateral Triangle

Length = n
Perimeter 38288448
Area 70533210488708
Altitude 11052922.879826

Triangular Pyramid

Length = n
Surface area 70533210488708
Volume 2.4500405713989E+20
Height 6016449.1604241