13961880 is an even 8-digits composite number following 13961879
and preceding 13961881 . In scientific notation, it is written as 1.3961880 × 10^7.
The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors.
There are 3723072 positive integers (up to 13961880) that are relatively prime to 13961880.
13961880 has 32 divisors, whose sum is 34905600
The reverse of 13961880 is 08816931
Previous prime number is 5
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
thirteen million nine hundred sixty-one thousand eight hundred eighty
Scientific notation
1.3961880 × 10^7
Engineering notation
1.3961880 × 10^6
Prime Factorization
2 × 2 × 2 × 9 × 5 × 38783
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
3490470
Product of the distinct prime numbers
The prime factorization of 13961880 is 2 × 2 × 2 × 9 × 5 × 38783.
Since it has a total of 6 prime factors.
1 , 8 , 75 , 52 , 157 , 8 , 719 , 5763 , 68183 , 68996 , 437935 , 318683 , 2630713 , 7153324 , 24207643 , 8002262 , 479310668 , 711696453 , 9269454712 , 9867354465
n×2
27923760
n×3
41885640
n×4
55847520
n×5
69809400
n÷2
6980940
n÷3
4653960
n÷3
3490470
n÷5
2792376
n2
194934093134400
n3
2.7216464162513E+21
n4
3.7999300666131E+28
n5
5.3054167598444E+35
2 √n
3736.5599152161
3 √n
240.79527847315
4 √n
61.127407234531
5 √n
26.852750719032
1 , 2 , 4 , 5 , 8 , 9 , 10 , 18 , 20 , 36 , 40 , 45 , 72 , 90 , 180 , 360 , 38783 , 77566 , 155132 , 193915 , 310264 , 349047 , 387830 , 698094 , 775660 , 1396188 , 1551320 , 1745235 , 2792376 , 3490470 , 6980940 , 13961880
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-13961879
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13961880 can be divided by 32 positive divisors.
The sum of these divisors (counting 13961880) is 1, the average is 0.03125.
Base
System
Value
2
Binary
110101010000101010011000
3
Ternary
222021100002200
4
Quaternary
311100222120
5
Quinary
12033240010
6
Senary
1215130200
8
Octal
65205230
10
Decimal
13961880
12
Duodecimal
4813960
16
Hexadecimal
d50a98
20
Vigesimal
4754e0
36
Base36
8b920
md5
7ace0caad1c20a8b2d60abffc846f2d8
sha1
3bab26189e6d538499978af9445e53205870ab7e
sha256
776fdde7a21c0076414e12f635714bcb6946a8702fcdc6a5a7427f2fa2ab926f
sha512
37ae6684f7db51e8f03a708b23c4fca2c73830d881e434db40028f1daa3dfeeeb940f5dfaa7c7689a9e0ff6c420afe761e38ce4a11da9eaf97d6ae36c54748b5
ripemd-160
89058d9eb1814be9356277e08db9498f9ee3d74f
Diameter
27923760
Circumference
87725079.276605
Area
6.1240351492522E+14
Volume
1.1400405849285E+22
Surface area
2.4496140597009E+15
Circumference
87725079.276605
Perimeter
55847520
Area
194934093134400
Diagonal
19745080.052226
Surface area
1169604558806400
Volume
2.7216464162513E+21
Space diagonal
24182685.52918
Perimeter
41885640
Area
84408938359036
Altitude
12091342.76459
Surface area
84408938359036
Volume
3.207491061539E+20
Height
6581693.3507419