13778957 is an odd 8-digits prime number following 13778956
and preceding 13778958 . In scientific notation, it is written as 1.3778957 × 10^7.
The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors.
There are 13778956 positive integers (up to 13778957) that are relatively prime to 13778957.
13778957 has 2 divisors, whose sum is 13778958
The reverse of 13778957 is 75987731
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 47 Digital Root 2
Name
thirteen million seven hundred seventy-eight thousand nine hundred fifty-seven
Scientific notation
1.3778957 × 10^7
Engineering notation
1.3778957 × 10^6
Prime Factorization
13778957
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
13778957 Product of the distinct prime numbers
The prime factorization of 13778957 is 13778957.
Since it has a total of 1 prime factors.
10 , 10 , 26 , 38 , 224 , 879 , 5404 , 6506 , 32639 , 68374 , 877355 , 79997 , 6990764 , 104165 , 42410742 , 74638215 , 545463734 , 292472507 , 4424922364 , 5081974496
n×2
27557914
n×3
41336871
n×4
55115828
n×5
68894785
n÷2
6889478.5
n÷3
4592985.6666667
n÷3
3444739.25
n÷5
2755791.4
n2
189859656007849
n3
2.6160680361669E+21
n4
3.6046688979419E+28
n5
4.9668577743978E+35
2 √n3712.0017510772
3 √n239.7390508667
4 √n60.926199217391
5 √n26.782016234789
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
13778958 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
6889479 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
3712.0018857754 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999998548511 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13778957 can be divided by 2 positive divisors.
The sum of these divisors (counting 13778957) is 13778958, the average is 6889479.
Base
System
Value
2
Binary
110100100100000000001101
3
Ternary
221221001011202
4
Quaternary
310210000031
5
Quinary
12011411312
6
Senary
1211155245
8
Octal
64440015
10
Decimal
13778957
12
Duodecimal
4745b25
16
Hexadecimal
d2400d
20
Vigesimal
46277h
36
Base36
87bwt
md5
78054a3a550133f293574db4b7249d30
sha1
5c2db62c923975e0912e835e6e7779d0895beea8
sha256
b005cc34fa4171ac6848ef51323d61ff82c8ad34242314a4618fa2b5f21d8f96
sha512
95ce94da777a4196db3129bcf398f180747bb17a64f3f0f127255f401ae33f5e73d900497d9cd3d3b3c12f77d165a257a9213d177bb8c1fa47517cda59ea8933
ripemd-160
b8c3707bec7979f2cbff82a64f62ba50390e9657
Diameter
27557914
Circumference
86575740.170659
Area
5.9646170052734E+14
Volume
1.0958160164951E+22
Surface area
2.3858468021094E+15
Circumference
86575740.170659
Perimeter
55115828
Area
189859656007849
Diagonal
19486387.864756
Surface area
1139157936047094
Volume
2.6160680361669E+21
Space diagonal
23865853.599307
Perimeter
41336871
Area
82211642628286
Altitude
11932926.799653
Surface area
82211642628286
Volume
3.083065747365E+20
Height
6495462.6215852