742425 is an odd 6-digits composite number following 742424
and preceding 742426 . In scientific notation, it is written as 7.42425 × 10^5.
The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors.
There are 374400 positive integers (up to 742425) that are relatively prime to 742425.
742425 has 16 divisors, whose sum is 1085760
The reverse of 742425 is 524247
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 24
Digital Root 6
Name
seven hundred forty-two thousand four hundred twenty-five
Scientific notation
7.42425 × 10^5
Engineering notation
7.42425 × 10^3
Prime Factorization
3 × 25 × 19 × 521
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
742425
Product of the distinct prime numbers
The prime factorization of 742425 is 3 × 25 × 19 × 521.
Since it has a total of 4 prime factors.
4 , 6 , 80 , 57 , 38 , 738 , 7950 , 5159 , 99661 , 36086 , 290015 , 838669 , 3220956 , 4180501 , 21149428 , 11053594 , 3946923 , 10911626 , 4350062619 , 3478038750
n×2
1484850
n×3
2227275
n×4
2969700
n×5
3712125
n÷2
371212.5
n÷3
247475
n÷3
185606.25
n÷5
148485
n2
551194880625
n3
409220859248015625
n4
3.0381579642721E+23
n5
2.2556044266247E+29
2 √n
861.64087646768
3 √n
90.549112054992
4 √n
29.353719976652
5 √n
14.932431030927
1 , 3 , 19 , 25 , 57 , 75 , 475 , 521 , 1425 , 1563 , 9899 , 13025 , 29697 , 39075 , 247475 , 742425
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-742424
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 742425 can be divided by 16 positive divisors.
The sum of these divisors (counting 742425) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10110101010000011001
3
Ternary
1101201102020
4
Quaternary
2311100121
5
Quinary
142224200
6
Senary
23525053
8
Octal
2652031
10
Decimal
742425
12
Duodecimal
2b9789
16
Hexadecimal
b5419
20
Vigesimal
4cg15
36
Base36
fwux
md5
b4e66e38d68a104b9b73c86663abb085
sha1
7fb9dbf9a7133e8670a1fdbbe1f79a6d466a3eeb
sha256
4977cfc5c95f83fd5c910e891ae64e99206372dccebb5fd26f1cc32eaaef2cfd
sha512
61160a79f79f3831162bd76f07fcf858c9a147ef20cc2a6534e46f413d50d7ae5e669c7229d7b6bcb625f36cc6dfa4797c8a7d985e3b68395435b763f65606f4
ripemd-160
ae2f9385c6feeeef0893219ecd39e33d81121075
Diameter
1484850
Circumference
4664793.8516828
Area
1731629787667.8
Volume
1.7141403268124E+18
Surface area
6926519150671.2
Circumference
4664793.8516828
Perimeter
2969700
Area
551194880625
Diagonal
1049947.5040448
Surface area
3307169283750
Volume
409220859248015625
Space diagonal
1285917.8208093
Perimeter
2227275
Area
238674384528.59
Altitude
642958.91040466
Surface area
238674384528.59
Volume
4.8227140762876E+16
Height
349982.50134828