68324539 is an odd 8-digits prime number following 68324538
and preceding 68324540 . In scientific notation, it is written as 6.8324539 × 10^7.
The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors.
There are 68324538 positive integers (up to 68324539) that are relatively prime to 68324539.
68324539 has 2 divisors, whose sum is 68324540
The reverse of 68324539 is 93542386
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 40 Digital Root 4
Name
sixty-eight million three hundred twenty-four thousand five hundred thirty-nine
Scientific notation
6.8324539 × 10^7
Engineering notation
6.8324539 × 10^6
Prime Factorization
68324539
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
68324539 Product of the distinct prime numbers
The prime factorization of 68324539 is 68324539.
Since it has a total of 1 prime factors.
1 , 6 , 9 , 51 , 216 , 250 , 4490 , 8237 , 83582 , 63342 , 669873 , 507188 , 5477398 , 4137272 , 57841698 , 7215844 , 460111306 , 791053935 , 2669354410 , 7399798537
n×2
136649078
n×3
204973617
n×4
273298156
n×5
341622695
n÷2
34162269.5
n÷3
22774846.333333
n÷3
17081134.75
n÷5
13664907.8
n2
4668242629562521
n3
3.1895552560501E+23
n4
2.1792489248465E+31
n5
1.4889617815638E+39
2 √n8265.8658953554
3 √n408.81382120606
4 √n90.916807551494
5 √n36.890567996371
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
68324540 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
34162270 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8265.8659558452 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999707279 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 68324539 can be divided by 2 positive divisors.
The sum of these divisors (counting 68324539) is 68324540, the average is 34162270.
Base
System
Value
2
Binary
100000100101000110010111011
3
Ternary
11202120020122111
4
Quaternary
10010220302323
5
Quinary
114442341124
6
Senary
10440233151
8
Octal
404506273
10
Decimal
68324539
12
Duodecimal
1aa6b7b7
16
Hexadecimal
4128cbb
20
Vigesimal
1170b6j
36
Base36
14ofjv
md5
e2911910a556e1cd56a50bec2476c399
sha1
5cba0c5b8733a3f497bad9ad56ce413e56fe59d2
sha256
e00a5a62b58c4a8cdbb8204d1d80d171bf04daea0dcae8c94cd92c3e1b5ae532
sha512
51c0bcb7dfd97bfad38bd6fce7a7494205bf32f80de9f70240841ff982cecd41226b12718d0510f2567b52d3c492809a0c9672839831cbee599d4f5bb1d852ed
ripemd-160
4dcf79c66890f7314094851fca03c48901b0a07d
Diameter
136649078
Circumference
429295739.56462
Area
1.4665716750208E+16
Volume
1.3360377814167E+24
Surface area
5.8662867000833E+16
Circumference
429295739.56462
Perimeter
273298156
Area
4668242629562521
Diagonal
96625489.696689
Surface area
28009455777375126
Volume
3.1895552560501E+23
Space diagonal
118341572.95172
Perimeter
204973617
Area
2.0214083541153E+15
Altitude
59170786.475861
Surface area
2.0214083541153E+15
Volume
3.758926917537E+22
Height
32208496.565563