68771330 is an even 8-digits composite number following 68771329
and preceding 68771331 . In scientific notation, it is written as 6.8771330 × 10^7.
The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors.
There are 26438400 positive integers (up to 68771330) that are relatively prime to 68771330.
68771330 has 32 divisors, whose sum is 128659968
The reverse of 68771330 is 03317786
Previous prime number is 163
Is Prime? no Number parity even Number length 8 Sum of Digits 35 Digital Root 8
Name
sixty-eight million seven hundred seventy-one thousand three hundred thirty
Scientific notation
6.8771330 × 10^7
Engineering notation
6.8771330 × 10^6
Prime Factorization
2 × 5 × 31 × 163 × 1361
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
68771330 Product of the distinct prime numbers
The prime factorization of 68771330 is 2 × 5 × 31 × 163 × 1361.
Since it has a total of 5 prime factors.
8 , 3 , 6 , 99 , 828 , 91 , 2473 , 6004 , 6538 , 17219 , 154082 , 795353 , 2725976 , 1109614 , 87060344 , 14242920 , 728066033 , 646073359 , 2292160718 , 8825756833
n×2
137542660
n×3
206313990
n×4
275085320
n×5
343856650
n÷2
34385665
n÷3
22923776.666667
n÷3
17192832.5
n÷5
13754266
n2
4729495829968900
n3
3.2525371845642E+23
n4
2.2368130805693E+31
n5
1.5382861051215E+39
2 √n8292.8481235339
3 √n409.70299727769
4 √n91.065076311031
5 √n36.938689592125
1 , 2 , 5 , 10 , 31 , 62 , 155 , 163 , 310 , 326 , 815 , 1361 , 1630 , 2722 , 5053 , 6805 , 10106 , 13610 , 25265 , 42191 , 50530 , 84382 , 210955 , 221843 , 421910 , 443686 , 1109215 , 2218430 , 6877133 , 13754266 , 34385665 , 68771330
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-68771329 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 68771330 can be divided by 32 positive divisors.
The sum of these divisors (counting 68771330) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100000110010101111000000010
3
Ternary
11210101221112022
4
Quaternary
10012111320002
5
Quinary
120101140310
6
Senary
10454001442
8
Octal
406257002
10
Decimal
68771330
12
Duodecimal
1b046282
16
Hexadecimal
4195e02
20
Vigesimal
119g86a
36
Base36
14y0aq
md5
589571cadc16ce7010cf7cb7bfdc714b
sha1
6abcc16fbd3576b2319c6c3b857437014b5d9827
sha256
2bb422682105591fa6295e8e7e961b1fa742030078d643cd819af40f61b6433f
sha512
f5003e3d7772c2cd3a5cce9e2183ae5d50b7cbab6632e3acb0dfada2206ac03d95d3a6fc88ce76111758ef882c100d9a257e590fd09994d47cc87180841ad514
ripemd-160
2903cf5171890ab6dfd16c2b2ab20bd358f84fae
Diameter
137542660
Circumference
432103010.2112
Area
1.4858149354614E+16
Volume
1.3624195899406E+24
Surface area
5.9432597418455E+16
Circumference
432103010.2112
Perimeter
275085320
Area
4729495829968900
Diagonal
97257347.588436
Surface area
28376974979813400
Volume
3.2525371845642E+23
Space diagonal
119115437.66409
Perimeter
206313990
Area
2.0479317679228E+15
Altitude
59557718.832043
Surface area
2.0479317679228E+15
Volume
3.8331518321112E+22
Height
32419115.862812