68273825 is an odd 8-digits composite number following 68273824
and preceding 68273826 . In scientific notation, it is written as 6.8273825 × 10^7.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 54619040 positive integers (up to 68273825) that are relatively prime to 68273825.
68273825 has 4 divisors, whose sum is 71004804
The reverse of 68273825 is 52837286
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
sixty-eight million two hundred seventy-three thousand eight hundred twenty-five
Scientific notation
6.8273825 × 10^7
Engineering notation
6.8273825 × 10^6
Prime Factorization
25 × 2730953
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
68273825
Product of the distinct prime numbers
The prime factorization of 68273825 is 25 × 2730953.
Since it has a total of 2 prime factors.
5 , 8 , 13 , 40 , 315 , 631 , 3367 , 9190 , 67324 , 13153 , 74654 , 45952 , 8499125 , 1812614 , 23769250 , 86441370 , 644802989 , 75336649 , 4955243785 , 2919068150
n×2
136547650
n×3
204821475
n×4
273095300
n×5
341369125
n÷2
34136912.5
n÷3
22757941.666667
n÷3
17068456.25
n÷5
13654765
n2
4661315180130625
n3
3.1824581687808E+23
n4
2.1727859208516E+31
n5
1.4834440572269E+39
2 √n
8262.7976497068
3 √n
408.71264859591
4 √n
90.899932066569
5 √n
36.885089952897
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
-68273824
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 68273825 can be divided by 4 positive divisors.
The sum of these divisors (counting 68273825) is 1, the average is 0.25.
Base
System
Value
2
Binary
100000100011100011010100001
3
Ternary
11202110200002012
4
Quaternary
10010130122201
5
Quinary
114434230300
6
Senary
10435202305
8
Octal
404343241
10
Decimal
68273825
12
Duodecimal
1aa46395
16
Hexadecimal
411c6a1
20
Vigesimal
116e4b5
36
Base36
14ncf5
md5
434a76c6855690fb82beb363dc909cad
sha1
a567667b8d7cfe742abfb570793ee7e2098a8069
sha256
e666b64edf50494f3526f490a0f56144ae375720dc737b0e580352c1f1b1273b
sha512
e312f26901cca34233121a66ab54bfa0f2401df200b98013354696b85afd4915807f99c28d450616fc0e6bee5de0e94d93cc1d76b7f6b8f8a3aa80c41c7a0b85
ripemd-160
7a33276c39dd6900742a4bcbd5f4f70798d94d59
Diameter
136547650
Circumference
428977094.10495
Area
1.4643953525965E+16
Volume
1.3330649604532E+24
Surface area
5.857581410386E+16
Circumference
428977094.10495
Perimeter
273095300
Area
4661315180130625
Diagonal
96553769.270087
Surface area
27967891080783750
Volume
3.1824581687808E+23
Space diagonal
118253733.72707
Perimeter
204821475
Area
2.0184086805196E+15
Altitude
59126866.863533
Surface area
2.0184086805196E+15
Volume
3.7505629199791E+22
Height
32184589.756696