26982893 is an odd 8-digits composite number following 26982892
and preceding 26982894 . In scientific notation, it is written as 2.6982893 × 10^7.
The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors.
There are 21638400 positive integers (up to 26982893) that are relatively prime to 26982893.
26982893 has 16 divisors, whose sum is 32845824
The reverse of 26982893 is 39828962
Previous prime number is 197
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
twenty-six million nine hundred eighty-two thousand eight hundred ninety-three
Scientific notation
2.6982893 × 10^7
Engineering notation
2.6982893 × 10^6
Prime Factorization
7 × 17 × 197 × 1151
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
26982893
Product of the distinct prime numbers
The prime factorization of 26982893 is 7 × 17 × 197 × 1151.
Since it has a total of 4 prime factors.
3 , 8 , 70 , 60 , 791 , 686 , 6614 , 7805 , 48662 , 49931 , 666936 , 173131 , 8276506 , 5416585 , 8097515 , 85346816 , 387543892 , 40921335 , 7959332055 , 981366861
n×2
53965786
n×3
80948679
n×4
107931572
n×5
134914465
n÷2
13491446.5
n÷3
8994297.6666667
n÷3
6745723.25
n÷5
5396578.6
n2
728076514649449
n3
1.9645610690599E+22
n4
5.3009541118409E+29
n5
1.4303507759771E+37
2 √n
5194.5060400388
3 √n
299.93662735471
4 √n
72.072921683798
5 √n
30.634987131362
1 , 7 , 17 , 119 , 197 , 1151 , 1379 , 3349 , 8057 , 19567 , 23443 , 136969 , 226747 , 1587229 , 3854699 , 26982893
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-26982892
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 26982893 can be divided by 16 positive divisors.
The sum of these divisors (counting 26982893) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100110111011100111101101
3
Ternary
1212202212120102
4
Quaternary
1212323213231
5
Quinary
23401423033
6
Senary
2402200445
8
Octal
146734755
10
Decimal
26982893
12
Duodecimal
9053125
16
Hexadecimal
19bb9ed
20
Vigesimal
88ch4d
36
Base36
g2c4t
md5
86c48257e469d5ec9318ec6185d1bf14
sha1
39c61541b999e5b3f3d6be5f68efe60c5693744d
sha256
92e99037d86154e2d9a3bd2cdab799d9a2a963b107e6e7c8133cd4efd182f9e3
sha512
7a958bcfb82250118e1456f2225fad13dc972b9aacb355c06f32ccbc5e3509dd576e1431eb32d1ff1071f3308e606ea42b05341ed898cf890758caaa8e0a6353
ripemd-160
254bccf696cc7a65f25c5ca524ed1febcf6cae2e
Diameter
53965786
Circumference
169538516.8428
Area
2.287319829674E+15
Volume
8.2291341627828E+22
Surface area
9.1492793186959E+15
Circumference
169538516.8428
Perimeter
107931572
Area
728076514649449
Diagonal
38159573.232662
Surface area
4368459087896694
Volume
1.9645610690599E+22
Space diagonal
46735741.611195
Perimeter
80948679
Area
3.1526637879263E+14
Altitude
23367870.805597
Surface area
3.1526637879263E+14
Volume
2.3152574233122E+21
Height
12719857.744221