2398045 is an odd 7-digits composite number following 2398044
and preceding 2398046 . In scientific notation, it is written as 2.398045 × 10^6.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 1744704 positive integers (up to 2398045) that are relatively prime to 2398045.
2398045 has 4 divisors, whose sum is 2403648
The reverse of 2398045 is 5408932
Previous prime number is 5135
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 31
Digital Root 4
Name
two million three hundred ninety-eight thousand forty-five
Scientific notation
2.398045 × 10^6
Engineering notation
2.398045 × 10^6
Prime Factorization
5135 × 467
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2398045
Product of the distinct prime numbers
The prime factorization of 2398045 is 5135 × 467.
Since it has a total of 2 prime factors.
6 , 6 , 62 , 85 , 350 , 619 , 9280 , 7473 , 46901 , 48774 , 819354 , 274016 , 8697609 , 7499318 , 42923582 , 33143402 , 637217573 , 157155748 , 1935739028 , 8877458516
n×2
4796090
n×3
7194135
n×4
9592180
n×5
11990225
n÷2
1199022.5
n÷3
799348.33333333
n÷3
599511.25
n÷5
479609
n2
5750619822025
n3
1.3790245111108E+19
n4
3.3069628337467E+25
n5
7.9302456886521E+31
2 √n
1548.5622363987
3 √n
133.8502262126
4 √n
39.351775517741
5 √n
18.878673071287
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
-2398044
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 2398045 can be divided by 4 positive divisors.
The sum of these divisors (counting 2398045) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001001001011101011101
3
Ternary
11111211111111
4
Quaternary
21021131131
5
Quinary
1103214140
6
Senary
123222021
8
Octal
11113535
10
Decimal
2398045
12
Duodecimal
977911
16
Hexadecimal
24975d
20
Vigesimal
ejf25
36
Base36
1fecd
md5
c454388545ac712cf44355648b3a6ab2
sha1
635674f72926ad00aec472f8131d20a8bc54f8a7
sha256
fb4bee3cb514e009ed69cc3509e69668e476cf80f473ae8eb3bdbde88b40fc90
sha512
be9ce9f6c2c266764d2588ac904a840447b1487b7769c4f39596f07bd923a068a1a6c5cc5610f96eb1e377e2c527cfe0d7cc6c54b534a441b933b83bc6fc700c
ripemd-160
b4d727c93c57762ac9cfd9cd5fb489e35530345c
Diameter
4796090
Circumference
15067361.109955
Area
18066104986462
Volume
5.7764443643012E+19
Surface area
72264419945846
Circumference
15067361.109955
Perimeter
9592180
Area
5750619822025
Diagonal
3391347.762181
Surface area
34503718932150
Volume
1.3790245111108E+19
Space diagonal
4153535.7788365
Perimeter
7194135
Area
2490091426690
Altitude
2076767.8894183
Surface area
2490091426690
Volume
1.6251959720482E+18
Height
1130449.2540603