12889683 is an odd 8-digits composite number following 12889682
and preceding 12889684 . In scientific notation, it is written as 1.2889683 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 8097408 positive integers (up to 12889683) that are relatively prime to 12889683.
12889683 has 8 divisors, whose sum is 14347200
The reverse of 12889683 is 38698821
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
twelve million eight hundred eighty-nine thousand six hundred eighty-three
Scientific notation
1.2889683 × 10^7
Engineering notation
1.2889683 × 10^6
Prime Factorization
1679 × 9 × 853
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12889683
Product of the distinct prime numbers
The prime factorization of 12889683 is 1679 × 9 × 853.
Since it has a total of 3 prime factors.
7 , 8 , 79 , 42 , 412 , 167 , 4475 , 3272 , 45613 , 85055 , 755198 , 928881 , 7562993 , 4749186 , 68902694 , 44770615 , 614462067 , 703687170 , 9742520457 , 4574434585
n×2
25779366
n×3
38669049
n×4
51558732
n×5
64448415
n÷2
6444841.5
n÷3
4296561
n÷3
3222420.75
n÷5
2577936.6
n2
166143927840489
n3
2.1415425622388E+21
n4
2.7603804758266E+28
n5
3.5580429292794E+35
2 √n
3590.220466768
3 √n
234.46647032359
4 √n
59.91844846763
5 √n
26.427035454099
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12889682
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12889683 can be divided by 8 positive divisors.
The sum of these divisors (counting 12889683) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001001010111001010011
3
Ternary
220020212022200
4
Quaternary
301022321103
5
Quinary
11244432213
6
Senary
1140134243
8
Octal
61127123
10
Decimal
12889683
12
Duodecimal
4397383
16
Hexadecimal
c4ae53
20
Vigesimal
40b443
36
Base36
7o9qr
md5
c8dc20d95bc54e6821333a42a0ab097d
sha1
ea938695ceafdea22c03e6c640b4fb0af4d14cfe
sha256
18a16f4c214b94c7e231e6faa4da4cc1667d4fe14601f3dbe18f06b4742efb27
sha512
330dbb478250a71452a2180c6b543e48034f38e94a4106da36632182b5837d36e5d44ce1854aecd0d20f6c72bb717d5339909b1dcbf7637f10b89b90b43265cc
ripemd-160
870c0a7d415968bfbfd52a49491c817ce6356909
Diameter
25779366
Circumference
80988266.839802
Area
5.2195654314223E+14
Volume
8.9704725078389E+21
Surface area
2.0878261725689E+15
Circumference
80988266.839802
Perimeter
51558732
Area
166143927840489
Diagonal
18228764.51329
Surface area
996863567042934
Volume
2.1415425622388E+21
Space diagonal
22325585.849457
Perimeter
38669049
Area
71942431097196
Altitude
11162792.924728
Surface area
71942431097196
Volume
2.5238321132644E+20
Height
6076254.8377633