25682007 is an odd 8-digits composite number following 25682006
and preceding 25682008 . In scientific notation, it is written as 2.5682007 × 10^7.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 15116640 positive integers (up to 25682007) that are relatively prime to 25682007.
25682007 has 16 divisors, whose sum is 38481408
The reverse of 25682007 is 70028652
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
twenty-five million six hundred eighty-two thousand seven
Scientific notation
2.5682007 × 10^7
Engineering notation
2.5682007 × 10^6
Prime Factorization
3 × 23 × 13 × 28631
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
25682007
Product of the distinct prime numbers
The prime factorization of 25682007 is 3 × 23 × 13 × 28631.
Since it has a total of 4 prime factors.
1 , 7 , 74 , 43 , 123 , 757 , 2968 , 6006 , 25947 , 2013 , 184443 , 740850 , 5937243 , 6837297 , 60397389 , 87332760 , 970792772 , 646512191 , 1832263758 , 2212133327
n×2
51364014
n×3
77046021
n×4
102728028
n×5
128410035
n÷2
12841003.5
n÷3
8560669
n÷3
6420501.75
n÷5
5136401.4
n2
659565483548049
n3
1.6938965365439E+22
n4
4.3502662708797E+29
n5
1.117235688206E+37
2 √n
5067.7418047884
3 √n
295.03688899988
4 √n
71.188073472938
5 √n
30.333728267982
1 , 3 , 13 , 23 , 39 , 69 , 299 , 897 , 28631 , 85893 , 372203 , 658513 , 1116609 , 1975539 , 8560669 , 25682007
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
-25682006
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 25682007 can be divided by 16 positive divisors.
The sum of these divisors (counting 25682007) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100001111110000001010111
3
Ternary
1210022210002110
4
Quaternary
1201332001113
5
Quinary
23033311012
6
Senary
2314242103
8
Octal
141760127
10
Decimal
25682007
12
Duodecimal
8726333
16
Hexadecimal
187e057
20
Vigesimal
80a507
36
Base36
fagd3
md5
4befb011e261b7534c4c87124ce284cb
sha1
e56ea69b4bfe61eb106c1b93a8c349fba8941245
sha256
9cdf3d7e6b96783712c59b1542d43d01ff230c44c1747977729daff185778874
sha512
d7d126dd24ca7708abcb8b7998623e5e7fbf1f42e1a36714f6b6c69f5b64b261a49ee86d086fb802a1a985eb76c788ddfe196f4ebc3a0375e020c1dcabe5b1ce
ripemd-160
0e8e7a16fa25f3dcd4a15c608b368c0d1b2e9b6f
Diameter
51364014
Circumference
161364809.04128
Area
2.072086077676E+15
Volume
7.0953772201968E+22
Surface area
8.2883443107038E+15
Circumference
161364809.04128
Perimeter
102728028
Area
659565483548049
Diagonal
36319842.608361
Surface area
3957392901288294
Volume
1.6938965365439E+22
Space diagonal
44482540.96434
Perimeter
77046021
Area
2.8560023210599E+14
Altitude
22241270.48217
Surface area
2.8560023210599E+14
Volume
1.9962762126977E+21
Height
12106614.202787