2492005 is an odd 7-digits composite number following 2492004
and preceding 2492006 . In scientific notation, it is written as 2.492005 × 10^6.
The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors.
There are 1993600 positive integers (up to 2492005) that are relatively prime to 2492005.
2492005 has 4 divisors, whose sum is 2990412
The reverse of 2492005 is 5002942
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 22
Digital Root 4
Name
two million four hundred ninety-two thousand five
Scientific notation
2.492005 × 10^6
Engineering notation
2.492005 × 10^6
Prime Factorization
5 × 498401
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2492005
Product of the distinct prime numbers
The prime factorization of 2492005 is 5 × 498401.
Since it has a total of 2 prime factors.
5 , 7 , 31 , 31 , 493 , 664 , 8610 , 6994 , 99618 , 37454 , 491404 , 405144 , 6203087 , 4088290 , 58962699 , 58400516 , 157979599 , 465622171 , 7681220074 , 940870
n×2
4984010
n×3
7476015
n×4
9968020
n×5
12460025
n÷2
1246002.5
n÷3
830668.33333333
n÷3
623001.25
n÷5
498401
n2
6210088920025
n3
1.5475572639147E+19
n4
3.8565204394617E+25
n5
9.6104682177408E+31
2 √n
1578.6085645276
3 √n
135.57604786895
4 √n
39.731707294397
5 √n
19.024348011368
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
-2492004
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 2492005 can be divided by 4 positive divisors.
The sum of these divisors (counting 2492005) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001100000011001100101
3
Ternary
11200121101111
4
Quaternary
21200121211
5
Quinary
1114221010
6
Senary
125225021
8
Octal
11403145
10
Decimal
2492005
12
Duodecimal
a02171
16
Hexadecimal
260665
20
Vigesimal
fba05
36
Base36
1heud
md5
7012655f2f9b8dcdc38205286b68f586
sha1
7632e1d1b1d80ac62fb6864dd70916906e794881
sha256
b116cdc651274bb181e4ca99ad76485327111b227ca4dedc0b5e0eefbd269702
sha512
081bb394f3d91c27c48ef2b2e7654aba9459123f220abe9c9d1246a84c08c525dd7aaad349003a68f14e1147d7b7bcf66d6a61ac4b368cc8d5c5ac55316599ea
ripemd-160
12a94bdee0ebce1f0ef32684132692742d6ee518
Diameter
4984010
Circumference
15657729.201418
Area
19509569729290
Volume
6.4823927084319E+19
Surface area
78038278917160
Circumference
15657729.201418
Perimeter
9968020
Area
6210088920025
Diagonal
3524227.2685016
Surface area
37260533520150
Volume
1.5475572639147E+19
Space diagonal
4316279.2727157
Perimeter
7476015
Area
2689047382251
Altitude
2158139.6363578
Surface area
2689047382251
Volume
1.823813725981E+18
Height
1174742.4228339