2425861 is an odd 7-digits composite number following 2425860
and preceding 2425862 . In scientific notation, it is written as 2.425861 × 10^6.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 2421324 positive integers (up to 2425861) that are relatively prime to 2425861.
2425861 has 4 divisors, whose sum is 2430400
The reverse of 2425861 is 1685242
Previous prime number is 619
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 28
Digital Root 1
Name
two million four hundred twenty-five thousand eight hundred sixty-one
Scientific notation
2.425861 × 10^6
Engineering notation
2.425861 × 10^6
Prime Factorization
619 × 3919
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2425861
Product of the distinct prime numbers
The prime factorization of 2425861 is 619 × 3919.
Since it has a total of 2 prime factors.
8 , 9 , 27 , 2 , 916 , 913 , 6262 , 6300 , 35973 , 34105 , 117683 , 617271 , 3856447 , 7520572 , 43239618 , 19727164 , 425243397 , 220582670 , 1774309745 , 2559029999
n×2
4851722
n×3
7277583
n×4
9703444
n×5
12129305
n÷2
1212930.5
n÷3
808620.33333333
n÷3
606465.25
n÷5
485172.2
n2
5884801591321
n3
1.4275710673124E+19
n4
3.4630889769214E+25
n5
8.4009724886436E+31
2 √n
1557.5175761448
3 √n
134.36576760077
4 √n
39.465397199886
5 √n
18.922267708355
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2425860
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2425861 can be divided by 4 positive divisors.
The sum of these divisors (counting 2425861) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001010000010000000101
3
Ternary
11120020122201
4
Quaternary
21100100011
5
Quinary
1110111421
6
Senary
123554501
8
Octal
11202005
10
Decimal
2425861
12
Duodecimal
98ba31
16
Hexadecimal
250405
20
Vigesimal
f34d1
36
Base36
1fzt1
md5
d59faecb30ed7091a01b59a5808e44e0
sha1
48c018a78a21698a307384e88317818f320ea5a1
sha256
5d8cc6167a6b5062f8766b08fe12e7777623b50ed298ca556f6eeca26094ac12
sha512
c955097fc22902132ba372c57999c73097c7866e37aab714d1fc0291e6dcc2de13775e380427106c3463ddf4a789c1da14315910d5dd039da587f039fcf6da52
ripemd-160
9646095cd33ea4b0f63ed4c5a31eea2ebe635aef
Diameter
4851722
Circumference
15242134.19246
Area
18487649447128
Volume
5.9797957033944E+19
Surface area
73950597788510
Circumference
15242134.19246
Perimeter
9703444
Area
5884801591321
Diagonal
3430685.526632
Surface area
35308809547926
Volume
1.4275710673124E+19
Space diagonal
4201714.5040998
Perimeter
7277583
Area
2548193837157.5
Altitude
2100857.2520499
Surface area
2548193837157.5
Volume
1.6824086372038E+18
Height
1143561.8422107