26157057 is an odd 8-digits composite number following 26157056
and preceding 26157058 . In scientific notation, it is written as 2.6157057 × 10^7.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 16848000 positive integers (up to 26157057) that are relatively prime to 26157057.
26157057 has 16 divisors, whose sum is 36072960
The reverse of 26157057 is 75075162
Previous prime number is 109
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
twenty-six million one hundred fifty-seven thousand fifty-seven
Scientific notation
2.6157057 × 10^7
Engineering notation
2.6157057 × 10^6
Prime Factorization
3 × 41 × 109 × 1951
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
26157057
Product of the distinct prime numbers
The prime factorization of 26157057 is 3 × 41 × 109 × 1951.
Since it has a total of 4 prime factors.
3 , 8 , 72 , 18 , 145 , 68 , 5581 , 5637 , 50509 , 73590 , 187834 , 514814 , 9708434 , 8880959 , 75167758 , 57919703 , 57052876 , 302257680 , 8848488371 , 2621759268
n×2
52314114
n×3
78471171
n×4
104628228
n×5
130785285
n÷2
13078528.5
n÷3
8719019
n÷3
6539264.25
n÷5
5231411.4
n2
684191630901249
n3
1.7896439488407E+22
n4
4.6811818779531E+29
n5
1.2244594120899E+37
2 √n
5114.397031909
3 √n
296.84492351999
4 √n
71.515012633076
5 √n
30.445125999463
1 , 3 , 41 , 109 , 123 , 327 , 1951 , 4469 , 5853 , 13407 , 79991 , 212659 , 239973 , 637977 , 8719019 , 26157057
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
-26157056
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 26157057 can be divided by 16 positive divisors.
The sum of these divisors (counting 26157057) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100011110010000000000001
3
Ternary
1211012220201220
4
Quaternary
1203302000001
5
Quinary
23144011212
6
Senary
2332345253
8
Octal
143620001
10
Decimal
26157057
12
Duodecimal
8915229
16
Hexadecimal
18f2001
20
Vigesimal
839cch
36
Base36
fkmwx
md5
3db9c4c626b8538a984fd030f08ae356
sha1
8140c85b5212e2cfe1c3d8bc65cd60d2d2ae1ed6
sha256
135a2b7edcae0abc9cbdf0edcd990019b664ae3ec8421ae526310515f7e55af0
sha512
44bd40e780016b4992cdce27c89bf7d21248e546e24abd2d326a2f95983a53e9de4ac78d4a7ee18fda5aa28c96a65e3fea1c86c38345361f2a46961d5bf2fb6c
ripemd-160
24a6b0a754bba47f7c9c6ab3a88745fa9450a9f5
Diameter
52314114
Circumference
164349636.22146
Area
2.149451401287E+15
Volume
7.4964430429591E+22
Surface area
8.5978056051479E+15
Circumference
164349636.22146
Perimeter
104628228
Area
684191630901249
Diagonal
36991664.761166
Surface area
4105149785407494
Volume
1.7896439488407E+22
Space diagonal
45305351.700475
Perimeter
78471171
Area
2.9626366670859E+14
Altitude
22652675.850238
Surface area
2.9626366670859E+14
Volume
2.1091156202245E+21
Height
12330554.920389