68382425 is an odd 8-digits composite number following 68382424
and preceding 68382426 . In scientific notation, it is written as 6.8382425 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 51819840 positive integers (up to 68382425) that are relatively prime to 68382425.
68382425 has 8 divisors, whose sum is 72142560
The reverse of 68382425 is 52428386
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
sixty-eight million three hundred eighty-two thousand four hundred twenty-five
Scientific notation
6.8382425 × 10^7
Engineering notation
6.8382425 × 10^6
Prime Factorization
475 × 19 × 7577
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
68382425
Product of the distinct prime numbers
The prime factorization of 68382425 is 475 × 19 × 7577.
Since it has a total of 3 prime factors.
3 , 9 , 29 , 88 , 162 , 393 , 2082 , 1543 , 94091 , 21623 , 875302 , 303108 , 8596088 , 3233156 , 18859937 , 69835465 , 922149468 , 763577311 , 8394210414 , 8008195221
n×2
136764850
n×3
205147275
n×4
273529700
n×5
341912125
n÷2
34191212.5
n÷3
22794141.666667
n÷3
17095606.25
n÷5
13676485
n2
4676156048880625
n3
3.1976689030088E+23
n4
2.1866435393483E+31
n5
1.4952798783122E+39
2 √n
8269.3666625685
3 √n
408.92924053317
4 √n
90.936058098911
5 √n
36.896816773573
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
-68382424
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 68382425 can be divided by 8 positive divisors.
The sum of these divisors (counting 68382425) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000100110110111011011001
3
Ternary
11202200012001102
4
Quaternary
10010312323121
5
Quinary
120001214200
6
Senary
10441401145
8
Octal
404667331
10
Decimal
68382425
12
Duodecimal
1aa991b5
16
Hexadecimal
4136ed9
20
Vigesimal
1177g15
36
Base36
14po7t
md5
3028895e583dd0cc6ec0308bc0baae3f
sha1
dff5d8c8d956ff9f34dfe92943db16cd952f7ade
sha256
d8c8bfba5d9660c937efaaa7726641f59340e474d9e42cd9769f3830c8168bf1
sha512
92a385c0b5a9dd316ab83e6d87055a5b8bca26032af5cce5862bc2f922de928248145846240c724ac51625ded0f1893f90730eeb003b8a6e14504c9fc564633b
ripemd-160
9284357755864837207b8aea3546a7bfe358d0da
Diameter
136764850
Circumference
429659448.02931
Area
1.4690577490203E+16
Volume
1.3394364179073E+24
Surface area
5.8762309960811E+16
Circumference
429659448.02931
Perimeter
273529700
Area
4676156048880625
Diagonal
96707352.862961
Surface area
28056936293283750
Volume
3.1976689030088E+23
Space diagonal
118441834.44477
Perimeter
205147275
Area
2.0248349651954E+15
Altitude
59220917.222384
Surface area
2.0248349651954E+15
Volume
3.7684889421781E+22
Height
32235784.287654