12641694 (number)

12641694 is an even 8-digits composite number following 12641693 and preceding 12641695. In scientific notation, it is written as 1.2641694 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 64 positive divisors. There are 3674880 positive integers (up to 12641694) that are relatively prime to 12641694.

Interesting facts

Basic properties

Name

Name twelve million six hundred forty-one thousand six hundred ninety-four

Notation

Scientific notation 1.2641694 × 10^7
Engineering notation 1.2641694 × 10^6

Prime Factorization of 12641694

Prime Factorization 2 × 41 × 3 × 67 × 59 × 13

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12641694
Product of the distinct prime numbers

The prime factorization of 12641694 is 2 × 41 × 3 × 67 × 59 × 13. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12641694)

Multiplication

n×y
n×2 25283388
n×3 37925082
n×4 50566776
n×5 63208470

Division

n÷y
n÷2 6320847
n÷3 4213898
n÷3 3160423.5
n÷5 2528338.8

Exponentiation

ny
n2 159812427189636
n3 2.0202998019287E+21
n4 2.5540011884243E+28
n5 3.2286901499696E+35

Nth Root

y√n
2√n 3555.5159963077
3√n 232.95306268384
4√n 59.628147684694
5√n 26.324555988343

Divisors of 12641694

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 -12641693
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 12641694 can be divided by 64 positive divisors. The sum of these divisors (counting 12641694) is 1, the average is 0.015625.

Base conversion 12641694

Base System Value
2 Binary 110000001110010110011110
3 Ternary 212210021010220
4 Quaternary 300032112132
5 Quinary 11214013234
6 Senary 1130542210
8 Octal 60162636
10 Decimal 12641694
12 Duodecimal 4297966
16 Hexadecimal c0e59e
20 Vigesimal 3j044e
36 Base36 7iye6

Cryptographic Hash Functions

md5 20df63025ac833b0dcdb88357302ed46
sha1 0a521874c6711a54147f814458763e41aae13c0d
sha256 c6214bbd23cab64fa656c2599fc19d54ee77bd6eee8aaf6ebc8fe9735e870087
sha512 0440924ca1183b32b064e93e22c35c395260fda4010ea5670e4cb1a3c5a9bde6cf7cd49f732933638d7a0c78b567bdd5342391cad734e2ece3cb60422dce48ee
ripemd-160 32b20ee07caa2abb3192eb51c13189a9a9ce67eb

12641694 as geometric shapes

Circle

Radius = n
Diameter 25283388
Circumference 79430105.99866
Area 5.0206554721131E+14

Sphere

Radius = n
Volume 8.4626120210506E+21
Surface area 2.0082621888453E+15
Circumference 79430105.99866

Square

Length = n
Perimeter 50566776
Area 159812427189636
Diagonal 17878055.106171

Cube

Length = n
Surface area 958874563137816
Volume 2.0202998019287E+21
Space diagonal 21896056.301739

Equilateral Triangle

Length = n
Perimeter 37925082
Area 69200810893338
Altitude 10948028.150869

Triangular Pyramid

Length = n
Surface area 69200810893338
Volume 2.380946149956E+20
Height 5959351.7020569