26944897 is an odd 8-digits composite number following 26944896
and preceding 26944898 . In scientific notation, it is written as 2.6944897 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 23026992 positive integers (up to 26944897) that are relatively prime to 26944897.
26944897 has 8 divisors, whose sum is 30885696
The reverse of 26944897 is 79844962
Previous prime number is 347
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
twenty-six million nine hundred forty-four thousand eight hundred ninety-seven
Scientific notation
2.6944897 × 10^7
Engineering notation
2.6944897 × 10^6
Prime Factorization
7 × 347 × 11093
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
26944897
Product of the distinct prime numbers
The prime factorization of 26944897 is 7 × 347 × 11093.
Since it has a total of 3 prime factors.
2 , 6 , 75 , 8 , 430 , 968 , 2424 , 8401 , 2508 , 6718 , 666563 , 32733 , 27581 , 9342171 , 26784890 , 80282907 , 953386141 , 311880898 , 1460070344 , 3568726484
n×2
53889794
n×3
80834691
n×4
107779588
n×5
134724485
n÷2
13472448.5
n÷3
8981632.3333333
n÷3
6736224.25
n÷5
5388979.4
n2
726027474340609
n3
1.9562735515278E+22
n4
5.271158934974E+29
n5
1.4203083457351E+37
2 √n
5190.847425999
3 √n
299.79577582131
4 √n
72.047535877356
5 √n
30.626354527254
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
-26944896
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 26944897 can be divided by 8 positive divisors.
The sum of these divisors (counting 26944897) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100110110010010110000001
3
Ternary
1212200221110011
4
Quaternary
1212302112001
5
Quinary
23344214042
6
Senary
2401304521
8
Octal
146622601
10
Decimal
26944897
12
Duodecimal
9035141
16
Hexadecimal
19b2581
20
Vigesimal
88824h
36
Base36
g1itd
md5
381364166bde8802fe3fb605c1dcac10
sha1
781e7e2822faaa2d69a3661980810e9b728269f2
sha256
d4d919ea3a6f0057aacfb9e68dcfd3c656bdb84b7d6a12a6edd8363c7ba88db5
sha512
18336d13032c24e2936e6bda873e7a69d9aeab458533a92169c21fe818e33f7185c5eb95fdbea07094dd5965ca487011a653d9bade8a083bde9f876e757d23e5
ripemd-160
a26365e90a6f307ab6bf580a5d6f00a3795fe090
Diameter
53889794
Circumference
169299780.93387
Area
2.2808825796928E+15
Volume
8.1944194905223E+22
Surface area
9.1235303187712E+15
Circumference
169299780.93387
Perimeter
107779588
Area
726027474340609
Diagonal
38105838.774146
Surface area
4356164846043654
Volume
1.9562735515278E+22
Space diagonal
46669930.60871
Perimeter
80834691
Area
3.1437911831221E+14
Altitude
23334965.304355
Surface area
3.1437911831221E+14
Volume
2.3054904902353E+21
Height
12701946.258049