64993359 is an odd 8-digits composite number following 64993358
and preceding 64993360 . In scientific notation, it is written as 6.4993359 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 43167296 positive integers (up to 64993359) that are relatively prime to 64993359.
64993359 has 8 divisors, whose sum is 86981040
The reverse of 64993359 is 95339946
Previous prime number is 269
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
sixty-four million nine hundred ninety-three thousand three hundred fifty-nine
Scientific notation
6.4993359 × 10^7
Engineering notation
6.4993359 × 10^6
Prime Factorization
3 × 269 × 80537
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
64993359
Product of the distinct prime numbers
The prime factorization of 64993359 is 3 × 269 × 80537.
Since it has a total of 3 prime factors.
10 , 2 , 29 , 70 , 708 , 3 , 8800 , 6484 , 28384 , 4915 , 810722 , 544169 , 951428 , 7278599 , 64074971 , 16691258 , 828313510 , 113004587 , 2745822071 , 4791191783
n×2
129986718
n×3
194980077
n×4
259973436
n×5
324966795
n÷2
32496679.5
n÷3
21664453
n÷3
16248339.75
n÷5
12998671.8
n2
4224136714102881
n3
2.7454083392477E+23
n4
1.7843330979432E+31
n5
1.159698016102E+39
2 √n
8061.845880442
3 √n
402.05888224394
4 √n
89.787782467561
5 √n
36.523618396605
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
-64993358
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 64993359 can be divided by 8 positive divisors.
The sum of these divisors (counting 64993359) is 1, the average is 0.125.
Base
System
Value
2
Binary
11110111111011100001001111
3
Ternary
11112022000010110
4
Quaternary
3313323201033
5
Quinary
113114241414
6
Senary
10241011103
8
Octal
367734117
10
Decimal
64993359
12
Duodecimal
19923a93
16
Hexadecimal
3dfb84f
20
Vigesimal
106437j
36
Base36
12p173
md5
33ff3b08504348a5b1147657287207f4
sha1
ac2307aa40e5a4f24e439c9d5a2084c9ad5a8651
sha256
9a85bc68f3c8c24f351b06dd0c4b1e9905500220f3d20fc5cdab696cd5d9cb46
sha512
5e7e9b3974188678ca0264e414951ca3b9092b0944b9492b4c95b8f34b4b70dc09badadee31109358cdbab0ff825cb5b8d6b18eb40806e6bc8d73c2daa70fd13
ripemd-160
0e6e006df187788d637d97211d82cfc6d72efe9c
Diameter
129986718
Circumference
408365318.33305
Area
1.3270516868785E+16
Volume
1.149993955958E+24
Surface area
5.3082067475138E+16
Circumference
408365318.33305
Perimeter
259973436
Area
4224136714102881
Diagonal
91914489.761983
Surface area
25344820284617286
Volume
2.7454083392477E+23
Space diagonal
112571799.94256
Perimeter
194980077
Area
1.8291048517358E+15
Altitude
56285899.971282
Surface area
1.8291048517358E+15
Volume
3.2354947563469E+22
Height
30638163.253994