12761320 (number)

12761320 is an even 8-digits composite number following 12761319 and preceding 12761321. In scientific notation, it is written as 1.2761320 × 10^7. The sum of its digits is 22. It has a total of 7 prime factors and 64 positive divisors. There are 4055040 positive integers (up to 12761320) that are relatively prime to 12761320.

Interesting facts

Basic properties

Name

Name twelve million seven hundred sixty-one thousand three hundred twenty

Notation

Scientific notation 1.2761320 × 10^7
Engineering notation 1.2761320 × 10^6

Prime Factorization of 12761320

Prime Factorization 2 × 2 × 2 × 65 × 11 × 23 × 97

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3190330
Product of the distinct prime numbers

The prime factorization of 12761320 is 2 × 2 × 2 × 65 × 11 × 23 × 97. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12761320)

Multiplication

n×y
n×2 25522640
n×3 38283960
n×4 51045280
n×5 63806600

Division

n÷y
n÷2 6380660
n÷3 4253773.3333333
n÷3 3190330
n÷5 2552264

Exponentiation

ny
n2 162851288142400
n3 2.0781974003974E+21
n4 2.6520542049639E+28
n5 3.384371236689E+35

Nth Root

y√n
2√n 3572.2989796488
3√n 233.68555421648
4√n 59.768712380717
5√n 26.374189349536

Divisors of 12761320

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12761319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12761320 can be divided by 64 positive divisors. The sum of these divisors (counting 12761320) is 1, the average is 0.015625.

Base conversion 12761320

Base System Value
2 Binary 110000101011100011101000
3 Ternary 220000100020111
4 Quaternary 300223203220
5 Quinary 11231330240
6 Senary 1133304104
8 Octal 60534350
10 Decimal 12761320
12 Duodecimal 4335034
16 Hexadecimal c2b8e8
20 Vigesimal 3jf360
36 Base36 7lip4

Cryptographic Hash Functions

md5 3bf29f64bbce36a27c7865e6667527f1
sha1 e677638e23d22a2e25d6483b6d9cfd213de46d86
sha256 3cc19017ca69bbe81a70e4fb053b0b05a9e83da752f5dfc6eb94f09f6d420d73
sha512 2cd72127f49d312d1c0aa357f632ec39511b9aa8a23256500c81b08009b3533c350d7d697e59d9bc50b526e57cbebbc34951873aa8992145e826692427e65d36
ripemd-160 08491afa8949fd2bc19d89a18f003a853e8519b1

12761320 as geometric shapes

Circle

Radius = n
Diameter 25522640
Circumference 80181738.324217
Area 5.116124104558E+14

Sphere

Radius = n
Volume 8.7051329143971E+21
Surface area 2.0464496418232E+15
Circumference 80181738.324217

Square

Length = n
Perimeter 51045280
Area 162851288142400
Diagonal 18047231.817783

Cube

Length = n
Surface area 977107728854400
Volume 2.0781974003974E+21
Space diagonal 22103254.611645

Equilateral Triangle

Length = n
Perimeter 38283960
Area 70516676285169
Altitude 11051627.305822

Triangular Pyramid

Length = n
Surface area 70516676285169
Volume 2.4491791241087E+20
Height 6015743.939261