2495493 is an odd 7-digits composite number following 2495492
and preceding 2495494 . In scientific notation, it is written as 2.495493 × 10^6.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 1192320 positive integers (up to 2495493) that are relatively prime to 2495493.
2495493 has 32 divisors, whose sum is 3736320
The reverse of 2495493 is 3945942
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 36
Digital Root 9
Name
two million four hundred ninety-five thousand four hundred ninety-three
Scientific notation
2.495493 × 10^6
Engineering notation
2.495493 × 10^6
Prime Factorization
9 × 7 × 11 × 13 × 277
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
2495493
Product of the distinct prime numbers
The prime factorization of 2495493 is 9 × 7 × 11 × 13 × 277.
Since it has a total of 5 prime factors.
5 , 10 , 45 , 87 , 582 , 783 , 6823 , 7727 , 79310 , 27995 , 206039 , 426106 , 872826 , 5688897 , 69531783 , 26628859 , 617187234 , 286611265 , 2315508403 , 5344417250
n×2
4990986
n×3
7486479
n×4
9981972
n×5
12477465
n÷2
1247746.5
n÷3
831831
n÷3
623873.25
n÷5
499098.6
n2
6227485313049
n3
1.5540646006317E+19
n4
3.8781573324241E+25
n5
9.677914475963E+31
2 √n
1579.7129486081
3 √n
135.63927256764
4 √n
39.745602883943
5 √n
19.029670617523
1 , 7 , 9 , 11 , 13 , 63 , 77 , 91 , 99 , 117 , 143 , 277 , 693 , 819 , 1001 , 1287 , 1939 , 2493 , 3047 , 3601 , 9009 , 17451 , 21329 , 25207 , 27423 , 32409 , 39611 , 191961 , 226863 , 277277 , 356499 , 2495493
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2495492
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2495493 can be divided by 32 positive divisors.
The sum of these divisors (counting 2495493) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1001100001010000000101
3
Ternary
11200210011200
4
Quaternary
21201100011
5
Quinary
1114323433
6
Senary
125253113
8
Octal
11412005
10
Decimal
2495493
12
Duodecimal
a04199
16
Hexadecimal
261405
20
Vigesimal
fbied
36
Base36
1hhj9
md5
e4f5c06f5693612b60f08b020d573aba
sha1
585c271713c45c39778cd89fb0107b4b4c35de06
sha256
4ae1de81e1ae43a8b9ad2fe4ebe0e81561afa331d6bc80a21080d32609529dc7
sha512
450f6db07771b4cfa733b41df687ea25bb846ad418633973f3db6c317688a676725ecc28d0f1ae6c51b58b5bd146885af462fe6971d8390eb0f9b5c353f4f3c8
ripemd-160
6c994e57c3ae4ac1822b39297f438bccedb28802
Diameter
4990986
Circumference
15679644.95177
Area
19564222109813
Volume
6.5096505767312E+19
Surface area
78256888439252
Circumference
15679644.95177
Perimeter
9981972
Area
6227485313049
Diagonal
3529160.0454071
Surface area
37364911878294
Volume
1.5540646006317E+19
Space diagonal
4322320.6659325
Perimeter
7486479
Area
2696580241397.5
Altitude
2161160.3329662
Surface area
2696580241397.5
Volume
1.8314826958477E+18
Height
1176386.6818024