25704993 is an odd 8-digits composite number following 25704992
and preceding 25704994 . In scientific notation, it is written as 2.5704993 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 17104784 positive integers (up to 25704993) that are relatively prime to 25704993.
25704993 has 8 divisors, whose sum is 34337088
The reverse of 25704993 is 39940752
Previous prime number is 557
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
twenty-five million seven hundred four thousand nine hundred ninety-three
Scientific notation
2.5704993 × 10^7
Engineering notation
2.5704993 × 10^6
Prime Factorization
3 × 557 × 15383
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
25704993
Product of the distinct prime numbers
The prime factorization of 25704993 is 3 × 557 × 15383.
Since it has a total of 3 prime factors.
7 , 4 , 38 , 49 , 742 , 386 , 4155 , 8941 , 6087 , 33079 , 147233 , 573535 , 2472234 , 9488687 , 69775114 , 94309963 , 129286989 , 192631432 , 3198294830 , 9967141959
n×2
51409986
n×3
77114979
n×4
102819972
n×5
128524965
n÷2
12852496.5
n÷3
8568331
n÷3
6426248.25
n÷5
5140998.6
n2
660746665130049
n3
1.6984488401941E+22
n4
4.3658615548048E+29
n5
1.1222444070523E+37
2 √n
5070.0091715893
3 √n
295.12488440292
4 √n
71.203996879314
5 √n
30.339156205054
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
-25704992
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 25704993 can be divided by 8 positive divisors.
The sum of these divisors (counting 25704993) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100010000011101000100001
3
Ternary
1210100221121210
4
Quaternary
1202003220201
5
Quinary
23040024433
6
Senary
2314540333
8
Octal
142035041
10
Decimal
25704993
12
Duodecimal
87376a9
16
Hexadecimal
1883a21
20
Vigesimal
80d29d
36
Base36
fay3l
md5
724e890abf749f6baa3c57c8d9f446e6
sha1
a3c43d6bb1ee5e5dfd2d203dfa42250e7456e7e7
sha256
7e056208f9dbdda630ce0b0b0b984d2977eeda2fc4293527fe98997f4a8b052c
sha512
07779d3d8212b5c01e0c084da933d582abd71467e35997f8ccbf7cbd2b4cc6551003c9e1b1d1e2599ce8b9b3d739d38929d05cc140d0ddffc95739e576e003b5
ripemd-160
ea2410a142d3810b62182b0782c03e4edf24f44b
Diameter
51409986
Circumference
161509234.33875
Area
2.0757968690565E+15
Volume
7.114445865136E+22
Surface area
8.3031874762261E+15
Circumference
161509234.33875
Perimeter
102819972
Area
660746665130049
Diagonal
36352349.721305
Surface area
3964479990780294
Volume
1.6984488401941E+22
Space diagonal
44522353.884202
Perimeter
77114979
Area
2.8611169873424E+14
Altitude
22261176.942101
Surface area
2.8611169873424E+14
Volume
2.0016411539995E+21
Height
12117449.907102