68710129 is an odd 8-digits prime number following 68710128
and preceding 68710130 . In scientific notation, it is written as 6.8710129 × 10^7.
The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors.
There are 68710128 positive integers (up to 68710129) that are relatively prime to 68710129.
68710129 has 2 divisors, whose sum is 68710130
The reverse of 68710129 is 92101786
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
sixty-eight million seven hundred ten thousand one hundred twenty-nine
Scientific notation
6.8710129 × 10^7
Engineering notation
6.8710129 × 10^6
Prime Factorization
68710129
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
68710129
Product of the distinct prime numbers
The prime factorization of 68710129 is 68710129.
Since it has a total of 1 prime factors.
1 , 8 , 44 , 27 , 780 , 386 , 2385 , 3019 , 72667 , 53244 , 372670 , 741473 , 1260682 , 7839363 , 4134248 , 89949477 , 445723670 , 441413635 , 3917110066 , 2404929117
n×2
137420258
n×3
206130387
n×4
274840516
n×5
343550645
n÷2
34355064.5
n÷3
22903376.333333
n÷3
17177532.25
n÷5
13742025.8
n2
4721081827196641
n3
3.2438614136624E+23
n4
2.2288613619086E+31
n5
1.5314535169986E+39
2 √n
8289.1573154332
3 √n
409.58142687503
4 √n
91.044809382157
5 √n
36.9321127529
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
68710130
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
34355065
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8289.157375753
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999708922
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 68710129 can be divided by 2 positive divisors.
The sum of these divisors (counting 68710129) is 68710130, the average is 34355065.
Base
System
Value
2
Binary
100000110000110111011110001
3
Ternary
11210021211120121
4
Quaternary
10012012323301
5
Quinary
120042211004
6
Senary
10452410241
8
Octal
406067361
10
Decimal
68710129
12
Duodecimal
1b016981
16
Hexadecimal
4186ef1
20
Vigesimal
1198f69
36
Base36
14wp2p
md5
11d044939b44918948f788273985f677
sha1
d826402e4067c8e78fdb3fd026daebeb8df09a48
sha256
22a6859d68403216ec1d53c3c29bc15fde2d3ca5b824cadfdfb407accbdd0a13
sha512
29eb1746783c6ef910c2b54bd7a80aff7238744749733cb1c28d2ddef2cf7d59915c847d2fa1f35186e0f7d1cb52e97069fa84c79ef2dc430218ff3a73946b48
ripemd-160
5b2f9c679fec82318c3ef96e0a377f7c3b283078
Diameter
137420258
Circumference
431718472.98721
Area
1.4831715985317E+16
Volume
1.3587854915233E+24
Surface area
5.9326863941269E+16
Circumference
431718472.98721
Perimeter
274840516
Area
4721081827196641
Diagonal
97170796.304205
Surface area
28326490963179846
Volume
3.2438614136624E+23
Space diagonal
119009434.42261
Perimeter
206130387
Area
2.0442883978487E+15
Altitude
59504717.211306
Surface area
2.0442883978487E+15
Volume
3.8229273380501E+22
Height
32390265.434735