12961712 (number)

12961712 is an even 8-digits composite number following 12961711 and preceding 12961713. In scientific notation, it is written as 1.2961712 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 20 positive divisors. There are 6464640 positive integers (up to 12961712) that are relatively prime to 12961712.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty-one thousand seven hundred twelve

Notation

Scientific notation 1.2961712 × 10^7
Engineering notation 1.2961712 × 10^6

Prime Factorization of 12961712

Prime Factorization 2 × 2 × 2 × 2 × 1481 × 547

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1620214
Product of the distinct prime numbers

The prime factorization of 12961712 is 2 × 2 × 2 × 2 × 1481 × 547. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 6, 17, 24, 580, 958, 6522, 9879, 28585, 60767, 571691, 412680, 2041780, 394994, 15633374, 32877672, 721078840, 941399343, 3234806708, 9155938345

Basic calculations (n = 12961712)

Multiplication

n×y
n×2 25923424
n×3 38885136
n×4 51846848
n×5 64808560

Division

n÷y
n÷2 6480856
n÷3 4320570.6666667
n÷3 3240428
n÷5 2592342.4

Exponentiation

ny
n2 168005977970944
n3 2.1776451007377E+21
n4 2.8226008633973E+28
n5 3.6585739482308E+35

Nth Root

y√n
2√n 3600.2377699258
3√n 234.90240099838
4√n 60.001981383332
5√n 26.456505105589

Divisors of 12961712

1, 2, 4, 8, 16, 547, 1094, 1481, 2188, 2962, 4376, 5924, 8752, 11848, 23696, 810107, 1620214, 3240428, 6480856, 12961712

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12961711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12961712 can be divided by 20 positive divisors. The sum of these divisors (counting 12961712) is 1, the average is 0.05.

Base conversion 12961712

Base System Value
2 Binary 110001011100011110110000
3 Ternary 220101112010102
4 Quaternary 301130132300
5 Quinary 11304233322
6 Senary 1141451532
8 Octal 61343660
10 Decimal 12961712
12 Duodecimal 4410ba8
16 Hexadecimal c5c7b0
20 Vigesimal 41045c
36 Base36 7ptbk

Cryptographic Hash Functions

md5 ba1e46f0b41cf7b41ed1076550f7f331
sha1 6fe7d71c2a44f58907e8c112973e2adc5b7a9725
sha256 8145aa536a4efd97cd8333ce0dcc8586440609bdab29b6943fc66052d1df77d8
sha512 b1aea684ca6cacf4966dbf3c0b434a73e8b76a9d44699a531411ae04c92dd836bef2bb61f76d080708663e1ba306cf014f85642c06affcfd4bf89b73cce75689
ripemd-160 ab0f849d51c719b690edd7b01cf0be4b83221417

12961712 as geometric shapes

Circle

Radius = n
Diameter 25923424
Circumference 81440838.394293
Area 5.2780634615269E+14

Sphere

Radius = n
Volume 9.1216984674712E+21
Surface area 2.1112253846107E+15
Circumference 81440838.394293

Square

Length = n
Perimeter 51846848
Area 168005977970944
Diagonal 18330628.901974

Cube

Length = n
Surface area 1008035867825664
Volume 2.1776451007377E+21
Space diagonal 22450343.737075

Equilateral Triangle

Length = n
Perimeter 38885136
Area 72748722455243
Altitude 11225171.868538

Triangular Pyramid

Length = n
Surface area 72748722455243
Volume 2.5663793629155E+20
Height 6110209.6339914