7450090 is an even 7-digits composite number following 7450089
and preceding 7450091 . In scientific notation, it is written as 7.450090 × 10^6.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 2790144 positive integers (up to 7450090) that are relatively prime to 7450090.
7450090 has 8 divisors, whose sum is 11208384
The reverse of 7450090 is 0900547
Previous prime number is 10735
Is Prime? no
Number parity even
Number length 7
Sum of Digits 25
Digital Root 7
Name
seven million four hundred fifty thousand ninety
Scientific notation
7.450090 × 10^6
Engineering notation
7.450090 × 10^6
Prime Factorization
2 × 10735 × 347
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7450090
Product of the distinct prime numbers
The prime factorization of 7450090 is 2 × 10735 × 347.
Since it has a total of 3 prime factors.
3 , 3 , 86 , 42 , 258 , 71 , 5000 , 7567 , 47375 , 60063 , 595701 , 499802 , 1885140 , 2107382 , 63301429 , 84233417 , 980562017 , 791955801 , 4771216280 , 7269419995
n×2
14900180
n×3
22350270
n×4
29800360
n×5
37250450
n÷2
3725045
n÷3
2483363.3333333
n÷3
1862522.5
n÷5
1490018
n2
55503841008100
n3
4.1350861085604E+20
n4
3.0806763666524E+27
n5
2.2951316192434E+34
2 √n
2729.4852994658
3 √n
195.30821300457
4 √n
52.244476257934
5 √n
23.682759452596
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7450089
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7450090 can be divided by 8 positive divisors.
The sum of these divisors (counting 7450090) is 1, the average is 0.125.
Base
System
Value
2
Binary
11100011010110111101010
3
Ternary
112000111121021
4
Quaternary
130122313222
5
Quinary
3401400330
6
Senary
423403054
8
Octal
34326752
10
Decimal
7450090
12
Duodecimal
25b348a
16
Hexadecimal
71adea
20
Vigesimal
26b54a
36
Base36
4foiy
md5
7209b8a874ca61af505935524db2da15
sha1
2ab97d0552db28f3ec7a745444a994d0e5a149b7
sha256
9ae3bc6478bf23df99a18bfa51ebb46a4c44e3d2869272246a1c1e08e2bcc725
sha512
45a613b4f3439fe28774deefdb05e2e8982c90f4dffed8f1ede2b9f2fc67963d5ec6443549109d60e7038c52918846ef49b9f49d1cf554e92023a49d2f089ffd
ripemd-160
35c4569eefb0e6968cc14c0f5406a50dd8957c32
Diameter
14900180
Circumference
46810296.025166
Area
1.7437045915706E+14
Volume
1.7321008187486E+21
Surface area
6.9748183662825E+14
Circumference
46810296.025166
Perimeter
29800360
Area
55503841008100
Diagonal
10536018.3189
Surface area
333023046048600
Volume
4.1350861085604E+20
Space diagonal
12903934.400961
Perimeter
22350270
Area
24033868160314
Altitude
6451967.2004804
Surface area
24033868160314
Volume
4.8732457135889E+19
Height
3512006.1063001