68277943 is an odd 8-digits prime number following 68277942
and preceding 68277944 . In scientific notation, it is written as 6.8277943 × 10^7.
The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors.
There are 68277942 positive integers (up to 68277943) that are relatively prime to 68277943.
68277943 has 2 divisors, whose sum is 68277944
The reverse of 68277943 is 34977286
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 46 Digital Root 1
Name
sixty-eight million two hundred seventy-seven thousand nine hundred forty-three
Scientific notation
6.8277943 × 10^7
Engineering notation
6.8277943 × 10^6
Prime Factorization
68277943
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
68277943 Product of the distinct prime numbers
The prime factorization of 68277943 is 68277943.
Since it has a total of 1 prime factors.
9 , 5 , 78 , 92 , 926 , 517 , 3442 , 8974 , 22533 , 77870 , 516224 , 758261 , 4061074 , 5468843 , 76534395 , 89593094 , 964527069 , 39366934 , 5539628850 , 7024600742
n×2
136555886
n×3
204833829
n×4
273111772
n×5
341389715
n÷2
34138971.5
n÷3
22759314.333333
n÷3
17069485.75
n÷5
13655588.6
n2
4661877500311249
n3
3.1830340623923E+23
n4
2.1733101827908E+31
n5
1.4838914878191E+39
2 √n8263.0468351571
3 √n408.72086572671
4 √n90.901302714302
5 √n36.885534893944
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
68277944 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
34138972 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8263.0468956675 Returns the nth root of the product of n divisors
H Harmonic Mean
1.999999970708 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 68277943 can be divided by 2 positive divisors.
The sum of these divisors (counting 68277943) is 68277944, the average is 34138972.
Base
System
Value
2
Binary
100000100011101011010110111
3
Ternary
11202110212201201
4
Quaternary
10010131122313
5
Quinary
114434343233
6
Senary
10435233331
8
Octal
404353267
10
Decimal
68277943
12
Duodecimal
1aa48847
16
Hexadecimal
411d6b7
20
Vigesimal
116eeh3
36
Base36
14nflj
md5
fc846234ddfa5514969fe9886b2cf0d6
sha1
a61504e368d38894e17a7e836ac5bf4c22b97dd1
sha256
6a60c62783169c6d3357bf4091d0589587f199985c72db18d0cfba2cf004d909
sha512
52cbd3e4720e833e752ac38fe08299fccd2209977a6c1d929b7ffd256c23f3bd77439ae2ac0701319859a5bb2821d0991ce6c9604e82332ced709cdc6e188270
ripemd-160
61b7dbc5296d4073b6105f473a4c65c70a74deae
Diameter
136555886
Circumference
429002968.26205
Area
1.4645720106913E+16
Volume
1.333306190205E+24
Surface area
5.8582880427653E+16
Circumference
429002968.26205
Perimeter
273111772
Area
4661877500311249
Diagonal
96559593.001537
Surface area
27971265001867494
Volume
3.1830340623923E+23
Space diagonal
118260866.31229
Perimeter
204833829
Area
2.0186521723003E+15
Altitude
59130433.156146
Surface area
2.0186521723003E+15
Volume
3.751241617109E+22
Height
32186531.000512