26697968 is an even 8-digits composite number following 26697967
and preceding 26697969 . In scientific notation, it is written as 2.6697968 × 10^7.
The sum of its digits is 53. It has a total of 6 prime factors and 20 positive divisors.
There are 12135360 positive integers (up to 26697968) that are relatively prime to 26697968.
26697968 has 20 divisors, whose sum is 56430168
The reverse of 26697968 is 86979662
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 53
Digital Root 8
Name
twenty-six million six hundred ninety-seven thousand nine hundred sixty-eight
Scientific notation
2.6697968 × 10^7
Engineering notation
2.6697968 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 11 × 151693
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
3337246
Product of the distinct prime numbers
The prime factorization of 26697968 is 2 × 2 × 2 × 2 × 11 × 151693.
Since it has a total of 6 prime factors.
10 , 6 , 64 , 25 , 903 , 160 , 2389 , 9142 , 25513 , 1732 , 281036 , 781216 , 4371776 , 1870709 , 70436274 , 61341267 , 239458822 , 838167153 , 1607941405 , 5284602962
n×2
53395936
n×3
80093904
n×4
106791872
n×5
133489840
n÷2
13348984
n÷3
8899322.6666667
n÷3
6674492
n÷5
5339593.6
n2
712781495329024
n3
1.9029817553286E+22
n4
5.0805746008348E+29
n5
1.356410181147E+37
2 √n
5167.0076446624
3 √n
298.87716568299
4 √n
71.881900675083
5 √n
30.570014282868
1 , 2 , 4 , 8 , 11 , 16 , 22 , 44 , 88 , 176 , 151693 , 303386 , 606772 , 1213544 , 1668623 , 2427088 , 3337246 , 6674492 , 13348984 , 26697968
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
-26697967
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 26697968 can be divided by 20 positive divisors.
The sum of these divisors (counting 26697968) is 1, the average is 0.05.
Base
System
Value
2
Binary
1100101110110000011110000
3
Ternary
1212020101201122
4
Quaternary
1211312003300
5
Quinary
23313313333
6
Senary
2352121412
8
Octal
145660360
10
Decimal
26697968
12
Duodecimal
8b36268
16
Hexadecimal
19760f0
20
Vigesimal
86h4i8
36
Base36
fw8a8
md5
dd63ba0e42a10825e6a916dd5001f372
sha1
c6a906789e1384a824cf0f8eb416ddcaee44a78f
sha256
46de24c501082cd1f34203b281b2d6e7f3ed0c63f1b67f1f9f3d14447db20603
sha512
e2334906f026a23638f408f5a6bde4aa68de8536e1d5617c3310e8df0616b912d04e5f2664a7bbee4db82cd3b7984afdb9e32c96cb5d66ff6ee5c1b166a09fdc
ripemd-160
f02023e71d2e88202ec909ae17c380ad4e7bedc1
Diameter
53395936
Circumference
167748280.26915
Area
2.2392691093404E+15
Volume
7.9711913366078E+22
Surface area
8.9570764373616E+15
Circumference
167748280.26915
Perimeter
106791872
Area
712781495329024
Diagonal
37756628.433403
Surface area
4276688971974144
Volume
1.9029817553286E+22
Space diagonal
46242237.034848
Perimeter
80093904
Area
3.086434411512E+14
Altitude
23121118.517424
Surface area
3.086434411512E+14
Volume
2.2426855061119E+21
Height
12585542.811134