13857776 is an even 8-digits composite number following 13857775
and preceding 13857777 . In scientific notation, it is written as 1.3857776 × 10^7.
The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors.
There are 6627456 positive integers (up to 13857776) that are relatively prime to 13857776.
13857776 has 20 divisors, whose sum is 28017552
The reverse of 13857776 is 67775831
Previous prime number is 23
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
thirteen million eight hundred fifty-seven thousand seven hundred seventy-six
Scientific notation
1.3857776 × 10^7
Engineering notation
1.3857776 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 23 × 37657
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
1732222
Product of the distinct prime numbers
The prime factorization of 13857776 is 2 × 2 × 2 × 2 × 23 × 37657.
Since it has a total of 6 prime factors.
5 , 7 , 31 , 74 , 971 , 602 , 2503 , 6366 , 2448 , 6920 , 249122 , 771096 , 9919653 , 7172524 , 42810796 , 63179310 , 447589117 , 135589484 , 7861291876 , 3388551552
n×2
27715552
n×3
41573328
n×4
55431104
n×5
69288880
n÷2
6928888
n÷3
4619258.6666667
n÷3
3464444
n÷5
2771555.2
n2
192037955666176
n3
2.6612189731198E+21
n4
3.6878576416444E+28
n5
5.1105505117797E+35
2 √n
3722.6033901021
3 √n
240.19530398799
4 √n
61.013141126336
5 √n
26.812586302332
1 , 2 , 4 , 8 , 16 , 23 , 46 , 92 , 184 , 368 , 37657 , 75314 , 150628 , 301256 , 602512 , 866111 , 1732222 , 3464444 , 6928888 , 13857776
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
-13857775
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 13857776 can be divided by 20 positive divisors.
The sum of these divisors (counting 13857776) is 1, the average is 0.05.
Base
System
Value
2
Binary
110100110111001111110000
3
Ternary
222002001021222
4
Quaternary
310313033300
5
Quinary
12021422101
6
Senary
1213004212
8
Octal
64671760
10
Decimal
13857776
12
Duodecimal
4783668
16
Hexadecimal
d373f0
20
Vigesimal
46c48g
36
Base36
890q8
md5
28592b83d9d8123580e2658934f0b24f
sha1
b9aef1e41412352d0a6716e65be8bf5cf5d779df
sha256
0ae559ca29ccd770b4b1ed759f6345eb2f26af1fc7f0515eb9bb1f47123fba2a
sha512
4db409357777108e1d6fbab3ab7b93c518b362a2da398318a7445a93be04f4c4a9bfd23cfafd96e109c229eae7a944e3e0fa5b839bcbd8489658829be56cb51d
ripemd-160
99b3ddd18c54e0f91854c191d23f59d33d5023df
Diameter
27715552
Circumference
87070974.553386
Area
6.0330503073126E+14
Volume
1.1147287967396E+22
Surface area
2.413220122925E+15
Circumference
87070974.553386
Perimeter
55431104
Area
192037955666176
Diagonal
19597854.763528
Surface area
1152227733997056
Volume
2.6612189731198E+21
Space diagonal
24002372.111909
Perimeter
41573328
Area
83154874048869
Altitude
12001186.055954
Surface area
83154874048869
Volume
3.1362766368588E+20
Height
6532618.2545095