25742706 is an even 8-digits composite number following 25742705
and preceding 25742707 . In scientific notation, it is written as 2.5742706 × 10^7.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 7753680 positive integers (up to 25742706) that are relatively prime to 25742706.
25742706 has 16 divisors, whose sum is 40024800
The reverse of 25742706 is 60724752
Previous prime number is 179
Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6
Name
twenty-five million seven hundred forty-two thousand seven hundred six
Scientific notation
2.5742706 × 10^7
Engineering notation
2.5742706 × 10^6
Prime Factorization
2 × 33 × 179 × 2179
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
25742706
Product of the distinct prime numbers
The prime factorization of 25742706 is 2 × 33 × 179 × 2179.
Since it has a total of 4 prime factors.
1 , 3 , 19 , 63 , 649 , 625 , 6916 , 9093 , 66646 , 30334 , 509933 , 345526 , 182534 , 7279096 , 31177738 , 65433486 , 252383255 , 138741444 , 6491058145 , 7696816689
n×2
51485412
n×3
77228118
n×4
102970824
n×5
128713530
n÷2
12871353
n÷3
8580902
n÷3
6435676.5
n÷5
5148541.2
n2
662686912202436
n3
1.7059354350875E+22
n4
4.391539436044E+29
n5
1.1305010858949E+37
2 √n
5073.7270324683
3 √n
295.26914439242
4 √n
71.230099202994
5 √n
30.348053384805
1 , 2 , 33 , 66 , 179 , 358 , 2179 , 4358 , 5907 , 11814 , 71907 , 143814 , 390041 , 780082 , 12871353 , 25742706
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
-25742705
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 25742706 can be divided by 16 positive divisors.
The sum of these divisors (counting 25742706) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100010001100110101110010
3
Ternary
1210102212100120
4
Quaternary
1202030311302
5
Quinary
23042231311
6
Senary
2315431110
8
Octal
142146562
10
Decimal
25742706
12
Duodecimal
8755496
16
Hexadecimal
188cd72
20
Vigesimal
80hgf6
36
Base36
fbr76
md5
a73b6f78aea1900993dc54b5c0c257c4
sha1
1707d16b9a8e802bec1c97d669ab5b0d726db8ac
sha256
c06d841999b3e4ba023ee242a431411ef3199d87bc31e8e77054cc57f4d9dd41
sha512
fc66f7c8dfe2032a36803ed44434b41329ecf942f4a5b897b7277032eccacad9e61ee0538dcc04ac22481b46f24d9e60ca37d2eed58f403b5d24f79a1ec56d6e
ripemd-160
0696cf5858a3096a037fdbbcc447d7a928c33a22
Diameter
51485412
Circumference
161746192.10624
Area
2.0818923350053E+15
Volume
7.1458056404926E+22
Surface area
8.3275693400211E+15
Circumference
161746192.10624
Perimeter
102970824
Area
662686912202436
Diagonal
36405683.957383
Surface area
3976121473214616
Volume
1.7059354350875E+22
Space diagonal
44587674.716308
Perimeter
77228118
Area
2.8695185036139E+14
Altitude
22293837.358154
Surface area
2.8695185036139E+14
Volume
2.0104641906947E+21
Height
12135227.985794