12961684 (number)

12961684 is an even 8-digits composite number following 12961683 and preceding 12961685. In scientific notation, it is written as 1.2961684 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 6099584 positive integers (up to 12961684) that are relatively prime to 12961684.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty-one thousand six hundred eighty-four

Notation

Scientific notation 1.2961684 × 10^7
Engineering notation 1.2961684 × 10^6

Prime Factorization of 12961684

Prime Factorization 2 × 2 × 17 × 190613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6480842
Product of the distinct prime numbers

The prime factorization of 12961684 is 2 × 2 × 17 × 190613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 11, 15, 428, 279, 9402, 6763, 54118, 98897, 827839, 280139, 3096503, 4611610, 44994300, 10395640, 847287211, 955405206, 5836971532, 2520323460

Basic calculations (n = 12961684)

Multiplication

n×y
n×2 25923368
n×3 38885052
n×4 51846736
n×5 64808420

Division

n÷y
n÷2 6480842
n÷3 4320561.3333333
n÷3 3240421
n÷5 2592336.8

Exponentiation

ny
n2 168005252115856
n3 2.1776309882661E+21
n4 2.8225764738512E+28
n5 3.6585344319894E+35

Nth Root

y√n
2√n 3600.2338812916
3√n 234.9022318522
4√n 60.001948979109
5√n 26.456493675266

Divisors of 12961684

1, 2, 4, 17, 34, 68, 190613, 381226, 762452, 3240421, 6480842, 12961684

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12961683
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12961684 can be divided by 12 positive divisors. The sum of these divisors (counting 12961684) is 1, the average is 0.083333333333333.

Base conversion 12961684

Base System Value
2 Binary 110001011100011110010100
3 Ternary 220101112002101
4 Quaternary 301130132110
5 Quinary 11304233214
6 Senary 1141451444
8 Octal 61343624
10 Decimal 12961684
12 Duodecimal 4410b84
16 Hexadecimal c5c794
20 Vigesimal 410444
36 Base36 7ptas

Cryptographic Hash Functions

md5 f62de5d8e754665b8d7680e3c8e0c0a7
sha1 24e0edf74479cc5a368dc6e139c94660c2779465
sha256 1d4445abe1cca73efcbaa56e5780b7cfe480bb291c3c7763fea80c9af18544a9
sha512 9333a9eb037ebfde0fce68ffffb4d92b9bb59e3437e8a3893c67ccc22797cd88052a5d1296aac29b29dd49b2d5a578e7426b38edd2d7ba06b38d9a4ca270a44e
ripemd-160 7650321562afb682113c5b41a060eaf251a70625

12961684 as geometric shapes

Circle

Radius = n
Diameter 25923368
Circumference 81440662.465105
Area 5.2780406581167E+14

Sphere

Radius = n
Volume 9.1216393532882E+21
Surface area 2.1112162632467E+15
Circumference 81440662.465105

Square

Length = n
Perimeter 51846736
Area 168005252115856
Diagonal 18330589.303994

Cube

Length = n
Surface area 1008031512695136
Volume 2.1776309882661E+21
Space diagonal 22450295.239653

Equilateral Triangle

Length = n
Perimeter 38885052
Area 72748408150770
Altitude 11225147.619826

Triangular Pyramid

Length = n
Surface area 72748408150770
Volume 2.5663627312082E+20
Height 6110196.4346648